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Look up unsolved in Wiktionary, the free dictionary. Unsolved may refer to: Unsolved (album), a 2000 album by the American band Karate Unsolved (British...

Unsolved Mysteries is an American documentary television show, that presents actual/non-fiction media segments. Mainly ranging from unsolved, cold, controversial...

Unsolved Mysteries is an American mystery documentary television series, created by John Cosgrove and Terry Dunn Meurer. Documenting cold cases and paranormal...

This list of unsolved murders includes notable cases where victims have been murdered in unknown circumstances. Pavle Bulatović (51), socialist Yugoslav...

lists of unsolved problems, such as the Millennium Prize Problems, receive considerable attention. This list is a composite of notable unsolved problems...

astronomy List of unsolved problems in biology List of unsolved problems in chemistry List of unsolved problems in geoscience Unsolved problems in medicine...

This list of unsolved murders includes notable cases where victims have been murdered under unknown circumstances. William Goebel (44), an American politician...

Unsolved! The History and Mystery of the World’s Greatest Ciphers from Ancient Egypt to Online Secret Societies is a 2017 book by American mathematician...

This list of unsolved murders includes notable cases where victims have been murdered under unknown circumstances. Cold cases included. Jeannie Mills (39)...

unsolved murders include notable cases where victims were murdered in unknown circumstances. List of unsolved murders (before 1900) List of unsolved murders...

Unsolved murder is covered by several articles: Clearance rate Cold case List of unsolved deaths This disambiguation page lists articles associated with...

This list of unsolved deaths includes notable cases where: The cause of death could not be officially determined following an investigation The person's...

This is an incomplete list of unsolved murders in the United Kingdom. It does not include any of the 3,000 or so such murders that took place in Northern...

BuzzFeed Unsolved (also known as simply Unsolved) is a documentary entertainment web series created by Ryan Bergara for BuzzFeed, premiering on February...

Unsolved Cases (ケイゾク, Keizoku) is a Japanese mystery thriller created first as a TV drama and later as a film. It is about Detective Jun Shibata, who handles...

The following is a list of notable unsolved problems grouped into broad areas of physics. Some of the major unsolved problems in physics are theoretical...

Unsolved crime is covered by several articles: Crime clearance rate Cold case List of unsolved deaths This disambiguation page lists articles associated...

article is a list of notable unsolved problems in computer science. A problem in computer science is considered unsolved when no solution is known or...

additional scrutiny. The Cooper hijacking remains the only documented unsolved case of air piracy in the history of commercial aviation. On November 24...

This article discusses notable unsolved problems in medicine. Many of the problems relate to how drugs work (the so-called mechanism of action), and to...

The fifteenth season of Unsolved Mysteries is a Netflix reboot revival of the long-running American television series, created by John Cosgrove and Terry...

Unsolved Crimes is an adventure video game for Nintendo DS, developed by Now Production and published by Empire Interactive. The game is set in 1970s New...

This is a list of some of the major unsolved problems, puzzles, or questions in economics. Some of these are theoretical in origin and some of them concern...

The following is a list of unsolved homicides in Canada. Hundreds of homicides occur across Canada each year, many of which end up as cold cases. In 2021...

The Unsolved (ジ・アンソルブド) is a Japan-only video game release for the Sega Saturn and Sony PlayStation. It is a cinematic text adventure in which players...

Lists of people who disappeared include those whose current whereabouts are unknown, or whose deaths are unsubstantiated: Many people who disappear are...

Unsolved (also titled Unsolved: The Murders of Tupac and the Notorious B.I.G.) is an American true crime anthology television miniseries, based on the...

This list of unsolved murders includes notable cases where victims have been murdered under unknown circumstances. Anselm Adornes (58) was slaughtered...

This is an incomplete list of unsolved murders in the United Kingdom that were committed between 2000 and 2009. Victims believed to have been killed by...

This article lists notable unsolved problems in biology. Origin of life. Exactly how, where, and when did life on Earth originate? Which, if any, of the...

of the Unsolved Crime and Open Case Squad (UCOS) – a fictional division within London's Metropolitan Police tasked with re-investigating unsolved crimes...

This is a list of noted unsolved murders in Belize since the 1970s. This list includes both known and presumed murders, and further includes murders which...

in South Australia that remain unsolved dating back to the 1950s. Category:Unsolved deaths in Australia Lists of unsolved murders "Cold cases". www.police...

This is an incomplete list of unsolved murders in the United Kingdom that were committed between 1990 and 1999. The list excludes any murders in Northern...

a list of unsolved problems in chemistry. Problems in chemistry are considered unsolved when an expert in the field considers it unsolved or when several...

CSI: Unsolved! is a video game based on the CSI: Crime Scene Investigation television series developed by Canadian studio Other Ocean Interactive. It is...

This is an incomplete list of unsolved killings in the United Kingdom that have been committed in and after 2010. Murder victims believed to have been...

Gods? Unsolved Mysteries of the Past (German: Erinnerungen an die Zukunft: Ungelöste Rätsel der Vergangenheit, lit. 'Memories of the Future: Unsolved Mysteries...

The following is a list of notable unsolved problems in neuroscience. A problem is considered unsolved if no answer is known or if there is significant...

cryptograms were decrypted in 1969 and 2020, and the other two remain unsolved. The Zodiac's last letter was received by the San Francisco Chronicle in...

Unsolved History is an American documentary television series that aired from 2002 to 2005. The program was produced by Termite Art Productions, Lions...

been under the age of 18 upon their deaths. Cases listed are stated to be unsolved or solved. This list is inclusive only of subjects who have an existing...

the problem but later recanted it, conceding that the problem remains unsolved. The problem of moral luck is that some people are born into, live within...

Unsolved Problems in Number Theory may refer to: Unsolved problems in mathematics in the field of number theory. A book with this title by Richard K....

a trace and remains missing. Regarded as one of the most high-profile unsolved missing person cases at sea, Bradley's disappearance has received international...

A cold case is an unsolved crime that is not the subject of a current criminal investigation, but for which new information could emerge. Typically, cold...

are many longstanding unsolved problems in mathematics for which a solution has still not yet been found. The notable unsolved problems in statistics...

This list provides references to notable unsolved problems in geoscience. Was there ever a collision of Earth with the hypothesized planet of Theia, which...

tried for the murder but was acquitted, and the case remains officially unsolved. Crane's previously uncontroversial public image suffered due to the violent...

Setagaya ikka satsugai jiken; Setagaya family killings) refers to the unsolved murders of the Miyazawa family in the Kamisoshigaya neighborhood of Setagaya...

using fast, intuitive judgments. Accurate and efficient reasoning is an unsolved problem. Knowledge representation and knowledge engineering allow AI programs...

Joseon X-Files (Korean: 기찰비록) is a 2010 South Korean television series starring Kim Ji-hoon, Im Jung-eun, Kim Kap-soo and Jo Hee-bong. It aired on tvN...

published by German mathematician David Hilbert in 1900. They were all unsolved at the time, and several proved to be very influential for 20th-century...

investigation that produced over 150 suspects but yielded no arrests. Short's unsolved murder and the details surrounding it have had a lasting cultural impact...

A solved game is a game whose outcome (win, lose or draw) can be correctly predicted from any position, assuming that both players play perfectly. This...

This is an incomplete list of unsolved murders in the United Kingdom that were committed before 1970, the earliest being in 1536. The list excludes any...

Chase: Cold Case Investigations - Distant Memories is a 2016 visual novel adventure video game developed by Arc System Works for the Nintendo 3DS. It was...

Unsolved Mysteries is a pop duo from Brooklyn in New York City. Formed in 2004 as a solo project of Jon Lynn, it was later joined by producer Colin Alexander...

This article is a list of notable unsolved problems in astronomy. Problems may be theoretical or experimental. Theoretical problems result from inability...

series Buzzfeed Unsolved while working for the titled company. The show was split into two separate series, Unsolved: True Crime and Unsolved: Supernatural...

called "Too Much to Dream" and announced a project called CollXtion II: Ʉnsolved, which saw her release a collection of demos and songs on Spotify over...

his family created what is known as the Great Cipher because it remained unsolved from its initial use until 1890, when French military cryptanalyst, Étienne...

Donal MacIntyre: Unsolved is a British crime reality series in which investigative journalist and self-proclaimed criminologist Donal MacIntyre investigates...

and in many cases Erdős offered monetary rewards for solving them. The unsolved problems are commonly known as Erdős problems. The Erdős–Gyárfás conjecture...

The seventeenth season of Unsolved Mysteries, billed as Volume 4 and Volume 5, is part of a reboot revival of the long-running American television series...

This is an incomplete list of unsolved murders in the United Kingdom that were committed between 1980 and 1989. The list excludes any murders in Northern...

Keepers is a seven-episode American documentary series that explores the unsolved murder of nun Catherine Cesnik in 1969. Catherine Cesnik taught English...

Unsolved (originally known as Unsolved: Getting Away with Murder) is a British regional crime documentary television programme produced by Grampian Television...

sound drifted away from its indie rock origins. Around the time of 2000's Unsolved and 2002's Some Boots, Farina would adopt such influences as Elmore James...

States Congress, referred to Marjorie West's disappearance as "the great unsolved mystery of the missing". A local publisher claims to have solved the mystery...

and Leonard (2016), Westworld (2016–2020), Black Mirror (2017, 2025), Unsolved (2018), Perpetual Grace, LTD (2019), The Man Who Fell to Earth (2022),...

The sixteenth season of Unsolved Mysteries is billed as the third volume of a Netflix reboot revival of the long-running American television series, created...

Unsolved: The Boy Who Disappeared is an eight-part documentary series broadcast by online channel BBC Three (available exclusively through iPlayer), with...

Institute officially designated the title Millennium Problem for the seven unsolved mathematical problems, the Birch and Swinnerton-Dyer conjecture, Hodge...

Unsolved problem in computer science If the solution to a problem can be checked in polynomial time, must the problem be solvable in polynomial time? More...

massacres in Australia List of massacres of Indigenous Australians List of unsolved murders in Australia List of massacres in Azerbaijan List of massacres...

Gyeonggi Province, and the surrounding areas. The murders, which remained unsolved for thirty years, are considered to be the most infamous in modern South...

"found footage" documentary in which filmmakers explore a decades-long, unsolved disappearance. On October 31, 2001, teenager Matthew Nichols and his best...

The Wanda Beach murders, also known simply as "Wanda", are the unsolved murders of Marianne Schmidt and Christine Sharrock at Wanda Beach near Cronulla...

global temperatures. Unsolved problem in astronomy Why is the Sun's corona so much hotter than the Sun's surface? More unsolved problems in astronomy...

volunteers, dogs, and aerial support, Garrett was never found. His case remains unsolved. Garrett Bardsley was born in 1992 in Utah, the youngest of four children...

Archived from the original on May 23, 2024. Retrieved September 7, 2023. "Unsolved murders: The Bog Grave". Imgur. Archived from the original on May 23, 2024...

Manson family kill? LAPD investigating 12 unsolved murders". Los Angeles Times. Retrieved June 2, 2022. "12 Unsolved murders link to Charles Manson". The Telegraph...

Death: The unsolved murder case". Newsner. Retrieved June 30, 2025. Fryer, Christopher (2015). Crane: Sex, Celebrity, and My Father's Unsolved Murder. Lexington...

Medical imaging is the technique and process of imaging the interior of a body for clinical analysis and medical intervention, as well as visual representation...

This is an incomplete list of unsolved murders in the United Kingdom that were committed between 1970 and 1979. The list excludes any murders in Northern...

criminal assault. He then became a suspect in a progressively longer list of unsolved homicides in several states. Facing murder charges in Colorado, Bundy engineered...

status of Jerusalem, and the right of return of Palestinian refugees remain unsolved. Some of the other challenges to Palestine include restrictions on movement...

notable unsolved problems in information theory. These are separated into source coding and channel coding. There are also related unsolved problems...

Marigny was eventually acquitted, and the case was then closed and remains unsolved. Many historians have suggested that Hitler was prepared to reinstate Edward...

El Angel de la Muerte) Efren Saldivar Harold Shipman "Anthrax Killer" – Unsolved "Apache" – Yves Trudeau "Ape Man" – Gordon Stewart Northcott "Aqueduct...

'Unsolved Mysteries' — What Leads Do Authorities Have Now?". Oxygen Official Site. October 19, 2020. Retrieved December 7, 2023. "Netflix's 'Unsolved Mysteries'...

the shooter remains unknown. The incident has been called the largest unsolved mass shooting in modern American history. The gunman entered the back door...

[Did the Monster of Modena Ever Exist? Many Questions on a Trail of Still Unsolved Murders]. Il Resto di Carlino (in Italian). "Ferdinand Gamper: the monster...

Johnson but is uncredited. He also had a role in Hoodlum. In an episode of Unsolved Mysteries, it is reported that Johnson allegedly helped the three escapees...

The murder of Jaclyn Marie Dowaliby is an unsolved child murder which occurred in Midlothian, Illinois, on September 10, 1988, when a seven-year-old girl...

The murder of Molly Anne Bish is an unsolved child murder that occurred in Warren, Massachusetts, after 16-year-old high-school student Molly Anne Bish...

into two separate series, Unsolved: True Crime and Unsolved: Supernatural. The former featured Bergara presenting unsolved true crime cases to Madej and...

connection has brought attention to the cold case, though her murder remains unsolved. Cheri Josephine Bates was born in Omaha, Nebraska, on February 4, 1948...

after visiting a bar on Philadelphia's South Street. Their case remains unsolved. Danielle age 34, was a resident of Mt. Laurel, New Jersey, and was separated...

an Actor in a Series, and later hosted/narrated the true-crime series Unsolved Mysteries (1987–2002). He was also nominated for an Academy Award for Best...

measure of Liouville numbers. Unsolved problem in mathematics Is π {\displaystyle \pi } a normal number? More unsolved problems in mathematics The digits...

(Gillian Anderson), who investigate the eponymous "X-Files": marginalized, unsolved cases involving paranormal phenomena. Mulder is a skilled criminal profiler...

further witness testimony and excavation efforts. The case remains open and unsolved. On the morning of Saturday 10 September 1988, Boxell left his home in...

The disappearance of Hannah Upp is an unsolved missing person case. Upp is commonly referred to as "the woman who went missing three times" by the media...

called the Thames Mysteries or the Embankment Murders, were a sequence of unsolved murders of women occurring in London, England from 1887 to 1889. The series...

blows to the head before entering the water. Jones' murder was one of six unsolved murders in the area that year. On September 28, 1965, a Courier Journal...

long period of time List of solved missing person cases (2000s) List of unsolved deaths Morley, Carol (9 October 2011). "Joyce Carol Vincent: How could...

"Lisa Thomas: 50 years unsolved". Defrosting Cold Cases. Retrieved 2025-08-13. "Katherine Hobbs - Unsolved Mysteries". Unsolved Mysteries. Retrieved 2017-10-22...

Unsolved problem in mathematics For even numbers, divide by 2; For odd numbers, multiply by 3 and add 1. With enough repetition, do all positive integers...

"Adam" was the name police gave to an unidentified male child whose torso was discovered in the River Thames in London, United Kingdom, on 21 September...

office, then set fire to a desk in the room and left the scene. The case is unsolved. On the morning of February 10, 1990, the bowling alley's manager, 34-year-old...

Unsolved problem in mathematics Are there infinitely many unitary perfect numbers? More unsolved problems in mathematics A unitary perfect number is an...

suggested, both were merely compliant interviewees whom police used to clear unsolved murders from the books. Toole received two death sentences, but on appeal...

24167°N 24.67500°E / 60.24167; 24.67500 The Lake Bodom murders is an unsolved 1960 homicide case in which three teenage campers were killed and another...

Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to generate pictures of the anatomy and the physiological processes inside...

Unsolved problem in mathematics Do all non-trivial zeros of the Riemann zeta function have a real part equal to one half? More unsolved problems in mathematics...

equations often include turbulence, which remains one of the greatest unsolved problems in physics, despite its immense importance in science and engineering...

murder convictions without a body Lists of people who disappeared List of unsolved deaths Lists of unsolved murders This article includes a list of lists....

The Journal of Unsolved Questions or JUnQ is an open access peer-reviewed scientific journal which publishes null results. Based in Mainz, Germany, it...

believed to have contained a death threat. Though Sánchez's murder remains unsolved, it is suspected to be linked to a Mexican cartel or revenge. Rosalino...

murder of Ang remains unsolved to this day. The rape and murder of Ang May Hong remains as one of the most horrific murders left unsolved in Malaysia. On 12...

The Springfield Three refers to an unsolved missing persons case that began on June 7, 1992, when friends Suzanne Elizabeth "Suzie" Streeter and Stacy...

crimes. He was also at one time a suspect in the Alphabet murders, three unsolved murders in his home city of Rochester, New York, from 1971 to 1973. Bianchi...

"Medical Impacts of the Chernobyl NPP Accident. Basic Conclusions and Unsolved Problems". Biblioatom. RosAtom. Retrieved 6 December 2024. Guskova, A....

The posts are often mentioned in conjunction with other bizarre and/or unsolved internet mysteries, such as Sad Satan, Cicada 3301 and the Publius Enigma...

in the first episode "Mystery on the Rooftop" of the Netflix reboot of Unsolved Mysteries in July 2020. Terry Dunn Meurer, series’ producer and co-creator...

the first (unsolved) text describes the location, the second (solved) ciphertext accounts the content of the treasure, and the third (unsolved) lists the...

The Alphabet murders (also known as the Double Initial murders) are an unsolved series of child murders which occurred between 1971 and 1973 in Rochester...

2023. Retrieved 4 April 2023. "Una Crown: Mistakes leave Wisbech murder unsolved, says niece". BBC News. 13 January 2023. Archived from the original on...

via YouTube. "Scorpion Ciphers". Cipher Mysteries. Retrieved 2024-07-04. Elonka Dunin's list of famous unsolved codes and ciphers Noita's Eye Messages...

Unsolved problem in mathematics Is it possible to construct a three-by-three magic square from nine distinct integer squares? More unsolved problems in...

announced their suspicions that Kyte could have been behind a number of other unsolved murders of sex workers across Britain in the 1980s and 1990s. He was apprehended...

Unsolved problem in physics What is the nature of dark matter? Is it a particle, or do the phenomena attributed to dark matter actually require a modification...

shooting. The Scottish government has decided to temporarily concentrate on unsolved crimes, believing that successful outcomes will generate good headlines...

Unsolved problem in physics What is dark matter? How was it generated? More unsolved problems in physics In astronomy and cosmology, dark matter is an...

case received renewed attention after being covered by the docuseries Unsolved Mysteries in 2022. Joshua Guimond was born on June 18, 1982. His parents...

powers. Unsolved problem in mathematics Are there an infinite number of prime Euclid numbers? More unsolved problems in mathematics Unsolved problem in...

The 2008 Noida double murder case refers to the unsolved murders of 13-year-old girl Aarushi Talwar and 45-year-old man Yam Prasad "Hemraj" Banjade, a...

The Tokyo Metropolitan Murders refers to an unsolved series of murders of ten people between 1968 and 1974 in Japan's Greater Tokyo Area. From 1968 to...

from Fruit Town Piru. An AK-47 was used in the shooting. In Episode 10 of Unsolved (2018), the shooting death of Fouse is depicted. He is portrayed by Harry...

most gruesome and puzzling crimes in German history, the murders remain unsolved. The farm at Hinterkaifeck, approximately 70 kilometres (43 mi) north of...

ethnic-based federalism. Since then, Ethiopia has suffered from prolonged and unsolved inter-ethnic clashes and political instability marked by authoritarianism...

Murders, a term coined by the contemporary press, was a series of four unsolved serial murders and related violent crimes committed in the Texarkana region...

in Kilgore, Texas, United States, in 1983. For over two decades, it was unsolved. On the evening of September 23, 1983, just before the restaurant closed...

Unsolved problem in computer science ⁠ P = ? P S P A C E {\displaystyle {\mathsf {P{\overset {?}{=}}PSPACE}}} ⁠ More unsolved problems in computer science...

investigators questioned more than 3,500 people though as of 2026 the case remains unsolved. On October 24, 1953, Viggo Rasmussen, a professor at La Crosse State College...

who was murdered in the Frankfurt suburb of Höchst. His murder remains unsolved. Tristan Brübach was born on 3 October 1984 in Frankfurt am Main to parents...

problems would have strong repercussions on society. ASR-complete List of unsolved problems in computer science Synthetic intelligence Shapiro, Stuart C....

along with two members of their band in an assassination which remains unsolved. Amar Singh Chamkila was born as Dhani Ram on 21 July 1960 into a Dalit...

from the Hubble Space Telescope. Unsolved problem in physics Is physical information lost in black holes? More unsolved problems in physics According to...

viable leads, the incident has remained a cold case. The case remains unsolved and is regarded as one of the most disturbing criminal cases in Illinois...

September 2014.{{cite web}}: CS1 maint: deprecated archival service (link) "Unsolved: Did this OAP really steal the famous FA Cup?". Birmingham Mail. 13 May...

Unsolved problem in mathematics Does every Jordan curve have an inscribed square? More unsolved problems in mathematics The inscribed square problem,...

Duckett is also a suspect behind the 1987 unsolved murder of 14-year-old Jeanifer Shyan Weldon and a third unsolved murder of an unidentified woman in 1986...

sometimes called the Jennings 8 or Jennings 8 girls, refers to a series of unsolved murders in Jefferson Davis Parish, Louisiana. Between 2005 and 2009, the...

investigations have attempted to solve its unsolved paradox, making Oak Island one of the largest unsolved mysteries in North American folklore. The majority...

was assigned to Robbery-Homicide's Open-Unsolved Unit, a cold case squad. Bosch transferred out of Open-Unsolved and into Homicide Special during the time...

3, 1970, near a garbage dump in the Baltimore suburb of Lansdowne. Her unsolved murder served as the basis for the Netflix documentary series The Keepers...

journalism podcast series that has investigated high-profile cases, such as the unsolved murder of a New Orleans Assistant District Attorney. The podcast Gone South...

remain unsolved. One particular group of killings, which were linked by common elements including the use of a .25 caliber firearm, remained unsolved and...

round was posted on Twitter on January 4, 2014. The third puzzle remains unsolved. The stated intent was to recruit "intelligent individuals" by presenting...

his body was found in a melting glacier. His death remains officially unsolved. MacPherson was born in Saskatoon, Saskatchewan. A standout defenceman...

Hall's murder. Wright is still being investigated in connection with other unsolved murders and disappearances. Experts have highlighted how it is unlikely...

Santa Rosa hitchhiker murders was a series of at least seven unsolved homicides and unsolved disappearances all involving young female hitchhikers occurring...

extensive and ongoing police investigations, his disappearance remains unsolved. Trevor Deely was born on 15 August 1978. His parents are Michael and Ann...

match any house or car in the area. A segment of the television series Unsolved Mysteries, filmed at the site, aired in 1995. The FBI took over the investigation...

Edinburgh which has been described as "one of Scotland's most notorious unsolved murders". 27-year-old mother Anderson was found run over, possibly repeatedly...

Unsolved problem in mathematics Does every triangle have a periodic billiards path? More unsolved problems in mathematics In mathematics, triangular billiards...

resided in Skidmore, Missouri. He was known as "the town bully", and his unsolved killing became the focus of international attention. Over the course of...

businessman who is best known as the father of JonBenét Ramsey, the victim of an unsolved homicide. John Bennett Ramsey was born on December 7, 1943, in Lincoln...

New Yorker. "Guest Stars Announced For 'Unsolved: The Murders Of Tupac And The Notorious B.I.G.' - Blog - Unsolved". USA Network. October 24, 2017. Travers...

(1990s) List of people who disappeared mysteriously (2000–present) List of unsolved deaths Lists of unsolved murders This article includes a list of lists....

series of extremely violent crimes. Investigators linked him to several unsolved rapes and murders committed against women and young girls. In 2025 police...

The Fort Worth missing trio refers to an unsolved missing persons case in which three girls – Mary Rachel Trlica, Lisa Renee Wilson, and Julie Ann Moseley...

brought against him by Bakley's sister. Officially, Bakley's murder remains unsolved. Bonny Lee Bakley was born in Morristown, New Jersey, to arborist Edward...

Lane Bryant murders – Unsolved mass shooting at a Lane Bryant store in 2008. Las Cruces bowling alley massacre – Similar unsolved crime in 1990 West Memphis...

stigma of being a suspect in his brother's murder. Brian's murder remains unsolved. In 1982, a possible link between the death of Brian McDermott and the...

days prior, had been dismembered into over 2,000 pieces. The case remains unsolved and is one of the most notorious crimes in the city. The case is officially...

Unsolved problem in mathematics How many non-overlapping triangles can be formed in an arrangement of k {\displaystyle k} lines? More unsolved problems...

witness" of the Roswell incident. On September 20, 1989, an episode of Unsolved Mysteries included the second-hand stories of alien bodies captured by...

40 outside of Knoxville, Tennessee, United States. His murder remains unsolved. On July 5, 1996, Blair Adams, a resident of Surrey, British Columbia,...

albums until the single's posthumous release, which was in memory of his unsolved murder. James Adarryl Tapp Jr. was born in New Orleans on September 9,...

phone call led to the case being featured in an April 1992 episode of Unsolved Mysteries. Loren and the anonymous caller were later identified by police...

63-day trial". The Times. 23 May 1974. p. 2. Retrieved 8 November 2020. "Unsolved Murders - a Freedom of Information request to Staffordshire Police". WhatDoTheyKnow...

murders, dubbed by the media as "the Tube Sock Killings," is a series of unsolved murders that occurred in remote areas of Lewis and Pierce counties, Washington...

panicked, he went on the run. During the investigation related to the unsolved trunk murder, police searched premises close to the station and stumbled...

near Adelaide, South Australia, on 26 January 1966 (Australia Day) in an unsolved disappearance case and a suspected abduction and murder. Police investigations...

Unsolved problem in mathematics How many colors are needed to color the plane so that no two points at unit distance are the same color? More unsolved...

Correctional Institution. In 2023, Boyd was linked through DNA profiling to the unsolved murder of Eileen Truppner, who he raped and murdered in December 1998,...

national press coverage, Spierer is presumed dead and her case remains unsolved. Lauren Elizabeth Spierer was born January 17, 1991, to Charlene and Robert...

Unsolved problem in mathematics Is every cubic bipartite polyhedral graph Hamiltonian? More unsolved problems in mathematics Barnette's conjecture is an...

home in West Hollywood, California. Her death was officially ruled an unsolved homicide. Because it occurred shortly after the assassination, her name...

suggests Hart’s involvement in the crime, though the case remains officially unsolved. At around 7 p.m. on Sunday, June 12, 1977, the night before camp started...

The disappearance of Danielle Judic is an unsolved legal case in France. On 31 December 1978, the 26-year-old pharmacist from Belle-Île-en-Mer, Danielle...

questioned over string of unsolved murders". The Telegraph. Austria, Gordon Rayner, St Polten (20 March 2009). "Fritzl a suspect in unsolved teen murders". The...

cold, one of two out of Passaic County's 30 homicides that year that went unsolved. At the request of the Angara family, the state Attorney General's office...

Brown as well as numerous TV appearances on shows like HBO's Westworld, Unsolved, Animal Kingdom, S.W.A.T., The Last Ship, Southland, SEAL Team, and Resident...

2026). The Unsolved Mystery of Lorem Ipsum. Rabbit Hole. Retrieved 3 June 2026 – via YouTube. Rhatigan, Dan (30 May 2026). "The Unsolved Mystery of Lorem...

Vanishing (Korean: 배니싱: 미제사건; lit. 'Vanishing: Unsolved Case') is a 2021 crime-mystery film directed by Denis Dercourt, starring Yoo Yeon-seok and Olga...

estate magnate Seymour Durst, he garnered attention as a suspect in the unsolved 1982 disappearance of his first wife, Kathleen "Kathie" McCormack; the...

episodes, she and a colleague were murdered outside an acting class, in an unsolved shooting. Colby started her acting career in the theater. Following a performance...

series and podcast, including Morbid: A True Crime Podcast (Episode 477), Unsolved Mysteries and Voice from the Grave. On February 21, 1977, Basa was murdered...

identified, and his three confirmed attacks and the suspected murder remain unsolved cold cases. There is a reward of A$200,000 for information that leads to...

by strangulation or asphyxiation in Chicago, with many cases remaining unsolved. The victims were predominantly Black, typically employed as sex workers...

appeals. As of 2024, the case remains unsolved. It remains one of the United Kingdom's most notorious unsolved murders. In 2018, it was revealed that...

Unsolved problem in physics Are cosmological observations made from Earth representative of observations from the average position in the universe? More...

British television programme produced by the BBC, that reconstructs major unsolved crimes in order to gain information from the public which may assist in...

she herself was white. Van Patter was murdered, a crime which remains unsolved. Van Patter worked as a bookkeeper for Ramparts magazine, and was introduced...

Indiana, was kidnapped, raped, and strangled to death. The murder went unsolved for more than thirty years and became one of Indiana's most infamous cold...

was murdered were spread and reported to the FBI, partially due to an Unsolved Mysteries episode dedicated to Cobain's death. Kurt Cobain was the lead...

pinyin: Zhū Lìng, 24 April 1973 – 22 December 2023) was the victim of an unsolved thallium poisoning case in Beijing, China. In late 1994, while studying...

This page lists notable open problems related to fair division - a field in the intersection of mathematics, computer science, political science and economics...

as the Four on the Floor Murders or the Laurel Canyon Murders, are four unsolved murders that occurred in Los Angeles on July 1, 1981. It is assumed that...

with special relativity (see Relativistic quantum mechanics), one of the unsolved problems in physics is the unification of quantum mechanics and general...

problems and mathematically powerful modularity lifting techniques. The unsolved problem stimulated the development of algebraic number theory in the 19th...

killing in Dublin city on 22 June 1998. As of 2026, her murder remains unsolved. Kelly was 21 years old at the time of her death. She was from Santry in...

The Keddie murders are an unsolved quadruple homicide that occurred over the night of April 11–12, 1981, in Keddie, California, United States. The victims...

Cornell's mother inside their Cape Coral apartment. The murders were left unsolved for about 26 years before DNA testing identified Joseph Adam Zieler (born...

Unsolved problem in physics How do the quarks and gluons carry the spin of protons? More unsolved problems in physics The proton spin crisis (or proton...

Martin's Press, 210 pp. 2000. ISBN 978-0312266202 Scott, Cathy. "The Unsolved Murders of Tupac Shakur and Biggie Smalls." Crime Magazine Archived October...

murder of Frauke Liebs (February 21, 1985 – after June 27, 2006) is an unsolved criminal case in Germany. On June 20, 2006, the 21-year-old student nurse...

cases of homicide in Finland's history. Her murder in Isojoki remains unsolved. Kyllikki Saari was last seen alive on late evening 17 May 1953. She was...

multiple homicides in Illinois List of serial killers by country List of unsolved murders (1980–1999) Paraquat murders St. Clair, Stacy; Gutowski, Christy;...

The Lewis–Clark Valley murders refer to a cluster of unsolved murders and disappearances that occurred in the Lewiston-Clarkston metropolitan area of northern...

and featured on Crimewatch appeals. As of 2025[update], the case remains unsolved. Kate Bushell was a 14-year-old schoolgirl who lived in Exwick, a suburb...

The Whitehall Mystery is an unsolved murder that took place in London in 1888. The dismembered remains of a woman were discovered at three sites in the...

Barrett (born 1958), baseball player Ryan Bergara, cohost on Buzzfeed Unsolved and cofounder of Watcher Entertainment Harold Budd, music composer and...

the murder remains unsolved. List of solved missing person cases (2010s) List of unsolved murders (2000–present) "Details - Unsolved Homicide". dps.texas...

Michael Werwie, and based on the 2013 non-fiction book Lost Girls: An Unsolved American Mystery by Robert Kolker. The film revolves around the murders...

Vincent Kodokushi List of solved missing person cases (1950–1969) List of unsolved deaths "Woman's Dead Body Lies in Flat for 35 Years". Associated Press...

one has been charged with any of the crimes; all thirteen cases remain unsolved. The first hint of a serial killer who was targeting homeless ragpickers...

his mother's body begging her to wake up. Napper was questioned about unsolved attacks on other women during the year but was eliminated from inquiries...

Unsolved problem in astronomy Could life have arisen elsewhere? What are the requirements for life? Are there exoplanets like Earth? How likely is the...

meanings of those two coded notes, which are listed as one of the CRRU's top unsolved cases. On March 29, 2011, the U.S. Federal Bureau of Investigation issued...

into question. The attacker was never identified, and the murders remain unsolved. As the killer's epithet implies, the victims usually were attacked with...

was found after his arrest. Smithers, who was named a suspect in a 1989 unsolved killing, was found guilty of first-degree murder on both counts and sentenced...

Florida State Prison. He then sent Herzog a written confession to the unsolved murders of Chester Wetmore and Brenda Fletcher in 1986 and 1991, respectively...

prospective clients seeking a million-dollar home. The murder remains unsolved. Lindsay Elizabeth Buziak was born on November 2, 1983, to Jeff and Evelyn...

area produced no evidence of his whereabouts. His disappearance remains unsolved. Bryce David Laspisa was born on April 30, 1994, and grew up in Naperville...

Unsolved problem in mathematics Does every undirected graph G {\displaystyle G} have a triangle-hitting set whose size is at most twice the number of triangles...

This article is a list of episodes of documentary television series Unsolved History. Gettysburg: Pickett's Charge The Death of the U.S.S. Maine Inside...

plan for investigating and prosecuting unsolved (cold case) Civil Rights-era murders. The Emmett Till Unsolved Civil Rights Crime Act was signed into...

a 1995 American crime drama television film based on a true story from Unsolved Mysteries. It stars Adam Storke, Maria Pitillo, Brad Dourif and Cindy Williams...

Willmsen, Christine (November 20, 2018). "Killer Identified By DNA In Unsolved 1969 Cambridge Murder, DA Says". WBUR-FM. Retrieved May 10, 2025.{{cite...

directed by Daniel Geller and Dayna Goldfine. It is about a series of unsolved disappearances on the Galapagos island of Floreana in the 1930s among the...

"Still No Answers". The Blade. 2004. "Prostitute Serial Killer". unsolved.com. Unsolved Mysteries. Retrieved April 16, 2015. "Investigators of 10 Killings...

have been solved, while the fourth message remains one of the most famous unsolved codes in the world. Artist Jim Sanborn has hinted that a fifth coded message...

Yearwood featuring Don Henley. Also that year, he acted in an episode of Unsolved Mysteries. Bob Balaban's My Boyfriend's Back premiered on August 6, 1993...

March and April 2011, several of which were later connected to earlier unsolved cases. Gilbert's disappearance in May 2010 prompted the initial search...

Hall and Will Packer film Little, in FOX's Star, HBO's Insecure, USA's Unsolved: The Murders of Tupac and the Notorious B.I.G., and BET's The Bobby Brown...

that Holt drowned, the topic is still described as one of the biggest unsolved mysteries in Australian history and has spawned many conspiracy theories...

Ridge Savings Bank murders, also known as the Greer bank murders, is an unsolved armed robbery and triple homicide that occurred on May 16, 2003, at the...

in 1989. Her murder case received national attention. The story of her unsolved kidnapping and murder was presented by John Walsh on the television show...

their way back from a basketball game in Yuba County, California List of unsolved deaths Zharov, Vladimir; Radionova, Tatyana; Aktinov, Leonid (9 March 2013)...

Ashley Cook, in Warren, Ohio. Adams was also a suspect behind several unsolved killings. Adams was arrested and charged for these murders, and after two...

Antonella Di Veroli was killed in her home in Rome, Italy. The crime is unsolved as of 2026. Di Veroli worked as an employment consultant. She was killed...

defamation suits by Ramsey family members and associates. The case remains unsolved, and the Boulder Police Department provides periodic public updates. JonBenét...

Unsolved problem in mathematics Is the lonely runner conjecture true for every number of runners? More unsolved problems in mathematics In number theory...

day after his case was publicized by American crime documentary series Unsolved Mysteries. Zakrzewski was found guilty of three counts of first degree...

store clerk in Terre Haute, Indiana. Despite the case being featured on Unsolved Mysteries, America's Most Wanted, Dark Minds and People Magazine Investigates...

List of compounds List of important publications in chemistry List of unsolved problems in chemistry Outline of chemistry Periodic systems of small molecules...

better food and additional phone privileges in prison. In a 2001 profile on Unsolved Mysteries, it was mentioned that rumors had circulated among locals that...

strangled in her home in West Hollywood, California. Her murder remains unsolved. Born in New York City, Georgette Bauerdorf was the younger of two daughters...

but was ultimately acquitted after trial. Her murder remains officially unsolved. Lindsley was born to a wealthy family in Toledo, Ohio, and was raised...

Unsolved problem in mathematics Can a Robbins pentagon have irrational diagonals? More unsolved problems in mathematics In geometry, a Robbins pentagon...

Middlesbrough, England on 28 April 1998. For 27 years the case has gone unsolved. Donna Keogh was born into a military family and was raised in Middlesbrough...

at the same time and area The 1978 unsolved homicide of Catherine Millican, Cold Case Unit. "New England Unsolved: The Valley Killer, part 1". Blogspot...

Corbett's lawyer was assassinated in Belgrade, in a case that remains unsolved. It is unknown if the lawyer's killing was related to Corbett's case. Corbett...

as "Mr. E" (a play on "mystery"), they find themselves caught up in the unsolved, decades-old case of the disappearance of four mystery-solving youths and...

The murder of the Grimes sisters is an unsolved double murder that occurred in Chicago, Illinois, on December 28, 1956, in which two sisters named Barbara...

Mongols nearby. A Mongols member is one of the two suspects in Eberhardt's unsolved murder. On August 17, 2016, Hells Angels Mesa chapter member Wayne Whitt...

Operation Enigma, which was a national cross-force investigation into the unsolved murders of 207 women. Under new management, detectives began to collate...

The disappearance of Rebecca Reusch is an unsolved missing person case from Berlin, Germany. Rebecca Reusch was last seen alive on the night of 17 February...

return of the granite monument for several years. The Netflix reboot of Unsolved Mysteries dedicated an entire episode to the incident. The YouTube channel...

the investigation. The disappearance was featured on a 1992 episode of Unsolved Mysteries, which brought renewed attention to the case, but no viable leads...

Scotland Yard, nobody was ever convicted of the murders, all of which remain unsolved. On September 8, 1998, 13-year-old Sherilee Nicholas, a fifth-grade student...

witnesses on the German programme Aktenzeichen XY… ungelöst ("Case Number XY Unsolved") on the German public channel ZDF. This appeal was abandoned when Xavier's...

Sturbridge, Massachusetts, when Holly was murdered. Her murder remains unsolved. Prior to her disappearance, Piirainen and her family were staying at a...

Despite repeated appeals for information by police, her murder remains unsolved. The murder was brought to public attention again in 2008, when it was...

1883. She was fatally shot in 1889 in a case that is still officially unsolved. Her story was popularized by Richard Kyle Fox and she later became a popular...

one of the largest ever carried out in Scotland and the crime remains unsolved. The apparent lack of motive and other unexplained elements of the murder...

(April 22, 2013). "Police probe possible link between Marathon bomber and unsolved triple homicide in Waltham". The Boston Globe. Archived from the original...

conviction. There was speculation that Tobin might be connected with the unsolved Bible John murders of the late 1960s, but police eventually ruled him out...

the boy's disappearance, which were detailed in a 1989 segment on NBC's Unsolved Mysteries. Among them were that Bright had overdosed on a drug at a party...

Unsolved problem in physics Why does the zero-point energy of the vacuum not cause a large cosmological constant? What cancels it out? More unsolved problems...

confused. He succumbed to his wounds on February 20, 1992. The murder remains unsolved. The Loup Creek Colliery was established in 1902 for mining, and by 1918...

of the Mafia, operations, and rituals, aided in the solving of several unsolved murders, and named many Mafia members, as well as the names of the major...

Cameron Diaz and Ashton Kutcher. In October 2008, he became the new host of Unsolved Mysteries when it returned to television with a new five-season, 175-episode...

pleas, the reward was not extended. On 25 July 2016, a BBC Three series, Unsolved: The Boy Who Disappeared, was broadcast about the case. Nettles’ family...

Beach is a four-part documentary by director Madison Hamburg about the unsolved 2010 murder of his mother Barbara Hamburg. It premiered on November 15...

who performed in a number of successful bands from the 1960s until his unsolved murder. He first entered the music scene when he joined Ronnie Dio and...

Cheryl's disappearance, and Wollongong detectives and the Homicide Squad's Unsolved Homicide Team combined into a new task force called "Strike Force Wessell"...

in an I Can't Believe It's Yogurt! shop in Austin, Texas. The case went unsolved until 2025 when Austin Police Department collected DNA from a male as a...

of leading the cold case unit in Malmö. A body is found and there is an unsolved murder from over 10 years ago, and Broman also has to deal with her personal...

established and major figure in European literature and cinema. Pasolini's unsolved and extremely brutal abduction, torture, and murder at Ostia in November...

communities was at one time a major factor. Another factor leading to unsolved disappearances is that the area is largely isolated and remote. Soft soil...

Lindsay Rimer – unsolved 1994 case of a British girl who disappeared and was found a year later in a nearby canal Other UK unsolved murders where there...

The murder of Betty Shanks is one of the oldest and most notorious unsolved murder cases in Queensland, Australia. On the night of 19 September 1952, Betty...

and Megan Tooze, some of Wales's most notorious unsolved murders Murder of Elizabeth McCabe, unsolved 1980 Dundee murder that occurred in very similar...

possible victims the killer could have murdered. Some of these crimes are unsolved, but are included because they are the work of a serial killer, despite...

Unsolved problem in mathematics Is every finite group the Galois group of a Galois extension of the rational numbers? More unsolved problems in mathematics...

Between 1940 and 1941, a series of unsolved murders occurred in the Sacramento metropolitan area, in which a minimum of five middle-aged men were killed...

questions of who his kidnapper was and the full details of the event remain unsolved. After abducting Albino from the park, his kidnapper brought him out of...

fingerprints had been distributed across the United States. Their murders remain unsolved. The male victim had been referred to as "Jock Doe", which may have originated...

Walsh's case has been profiled on multiple television programs, including Unsolved Mysteries in 1997 and Disappeared in 2012. She was also the subject of...

Japanese industrial confectioneries Ezaki Glico and Morinaga, and it remains unsolved. The entire case spanned 17 months from the initial kidnapping of the president...

Dannette Latonia Millbrook and Jeannette Latrice Millbrook is an American unsolved missing persons case in which fraternal twins from Augusta, Georgia, disappeared...

village of Fairhaven. The club was initially formed to merely discuss unsolved cases, but the four invariably come to be involved in investigating actual...

September 1950. p. 10B. Retrieved 31 December 2023 – via newspapers.com. "Unsolved Disappearances: Mysteries of Air, Sea Remind Moderns Shrinking World Still...

October 2020). "Who is Oslo Plaza woman 'Jennifer Fairgate'? All the theories on Unsolved Mysteries case". Radio Times. Unsolved.com - Death in Oslo...

Operation Stealth, the police operation which has been investigating unsolved murders since 2008, received funding to continue work until the end of...

The murder of Melissa Ann Tremblay is an unsolved child murder which occurred in Lawrence, Massachusetts, on the afternoon of September 11, 1988, in which...

Unsolved problem in physics Why is the vacuum energy density much smaller than a zero-point energy suggested by quantum field theory? More unsolved problems...

operandi, including the unsolved disappearance of 16-year-old Cynthia Dawn Kinney in Osage County, Oklahoma, and other unsolved missing person cases in...

Unsolved problem in mathematics Are there at least 4 prime numbers between two consecutive squared prime numbers? More unsolved problems in mathematics...

Unsolved problem in mathematics Can every two ( d + 2 ) {\displaystyle (d+2)} -colorings of a d {\displaystyle d} -degenerate graph be transformed into...

average" reviews. "Stefano Sollima on Making Netflix's 'Il Mostro' About Unsolved Sex Murders Outside Florence: 'There Are Lots of Half-Truths'". Variety...

The Yang–Mills existence and mass gap problem is an unsolved problem in mathematical physics and mathematics, and one of the seven Millennium Prize Problems...

Unsolved problem in astronomy What is the nature of little red dots? More unsolved problems in astronomy Little red dots (LRDs) are a class of small, red-tinted...

brought against three of them, but eventually dropped. The case remained unsolved as of 2016. The heist is deemed the largest armed robbery in the country's...

with her husband and one of her daughters, in a killing which remains unsolved. Jeannie Mills, her husband Al, and her children joined the Peoples Temple...

artificially intelligent agents. Within the field of AI ethics, significant yet-unsolved research problems include AI alignment (ensuring that AI behaviors are...

body was found later that day in North Philadelphia. The case remained unsolved for nearly two years before authorities identified Arthur Bomar through...

to the door of a nearby house before he collapsed. The homicide remains unsolved; Siwiak has been described as "the last person killed in New York on 9/11"...

Podcast". Podtail. 2020-12-06. Retrieved 2026-02-16. Unsolved Mysteries - Full Episodes (2019-03-21). Unsolved Mysteries with Robert Stack - Season 11 Episode...

buried alongside her. He died in April 2020, aged 77, with the case still unsolved. Child abduction Disappearance of April Fabb List of people who disappeared...

British peer and a member of the British Union of Fascists, known for the unsolved case surrounding his murder and the sensation it caused during wartime...

assailant after a performance in Kansas City, Missouri, a case which remains unsolved. Andre Louis Hicks was born in Oakland, California on July 5, 1970, to...

Reinhard (2015). Ungelöste Rätsel: Wunderwerke, die es nicht geben dürfte [Unsolved Mysteries: Miracles that shouldn't exist] (in German). Pichler Verlag....

unknown man disappeared with the spoils of the raid. The case remains unsolved. The person posing as Mon Singh or Mohan Singh had placed a classified...

abducted from bus stop unsolved 40 years later". The Daytona Beach News-Journal. "Seeking justice: Retired deputies try to crack unsolved murders". The Daytona...

murdered in the River Leven in West Dunbartonshire, Scotland. The case was unsolved for 27 years until the conviction of three people in 2023. Glachan was...

Unsolved problem in mathematics What is the arrangements of squares with parallel edges which has the smallest area-maximizing subset of squares in which...

22-year-old James Paul Forte in Hazleton, Pennsylvania. The murder went unsolved for nearly 58 years, until it was announced by authorities in 2022 that...

out of me, I wasn't going to tell them shit. [...] This murder is still unsolved and what the police are looking for is in my grandfather's garden." Authorities...

but at present this remains unsolved. Unsolved problem in mathematics Are there infinitely many twin primes? More unsolved problems in mathematics Usually...

on a large number of fronts. In condensed matter physics, an important unsolved theoretical problem is that of high-temperature superconductivity. Many...

received public interest and media coverage in France. The murder remains unsolved. It is considered exceptional in French judicial history due to its longevity...

collaborating with BuzzFeed to produce BuzzFeed Unsolved until November 2021. The spiritual successor to BuzzFeed Unsolved is Ghost Files, a documentary entertainment...

for Flint as 7th-highest in cities with population greater than 75,000. Unsolved crimes remained high in Flint. In 2008, only 19 of 32 homicides resulted...

Zodiac is a non-fiction book written by Robert Graysmith about the unsolved serial murders committed by the Zodiac Killer in San Francisco in the late...

Kolchin's problems are a set of unsolved problems in differential algebra, outlined by Ellis Kolchin at the International Congress of Mathematicians in...

13, 2017). "Where Is Kyron Horman? A Timeline of the Little Boy's Still-Unsolved Disappearance". People. Archived from the original on September 13, 2018...

Unsolved problem in computer science How many states are needed in a deterministic finite automaton that behaves differently on two given strings of length...

was discovered three days later in the Nooksack River. The case remained unsolved for nearly 30 years until advancements in DNA technology led to an arrest...

Sang-woo, a warm-hearted psychiatrist and YouTuber who specialized in unsolved cases in When the Phone Rings. The drama itself was a commercial success...

boating accident death involving Paul Murdaugh Murder of Stephen Smith, an unsolved murder alleged to involve the Murdaugh family Death of Gloria Satterfield...

system upgrade (Version 1.23) was introduced on March 30, 2007. The current unsolved problems at the present moment are: It is not possible to load a Standard...

who rents three roadside billboards to draw attention to her daughter's unsolved rape and murder. Woody Harrelson, Sam Rockwell, Abbie Cornish, John Hawkes...

Encyclopedia of Unsolved Crimes. New York: Facts on File. ISBN 978-0-816-07818-9. Stout, David (2008). Boy in the Box: The Unsolved Case of America's...

retrial. They were found to be innocent and acquitted. The case remains unsolved as the real killers were never identified. The arrest completely broke...

In mathematics, the Hodge conjecture is a major unsolved problem in algebraic geometry and complex geometry that relates the algebraic topology of a non-singular...

Voice from the Grave, also known as From the Files of Unsolved Mysteries: Voice from the Grave and Crimes of Passion: Voice from the Grave, is a 1996 television...

Unsolved problem in mathematics What is the largest area of a shape that can be maneuvered through a unit-width L-shaped corridor? More unsolved problems...

The murder of Julie Pacey (1955/1956 – 26 September 1994) is an unsolved murder of a mother in her own home in Grantham, England on Monday 26 September...

Unsolved problem in mathematics What is the largest possible number of edges in a bipartite graph that has a given number of vertices and has no complete...

a hundred people who were possible suspects. However, the case remains unsolved. At 6:35 AM, Tan and Lee left for work. They operated a minibus service...

originally reported that police believed Hardy was possibly connected to the unsolved cases of two prostitutes found dismembered and dumped in the River Thames...

the crime scene to convict Thomas. As of 2026[update] the murders remain unsolved. Jeannette Lenore Demler was born in 1940 to farmer Lenard Demler and May...

public appeals for information and reconstructions, both murders remain unsolved. The perpetrator(s) of the murders of Ansell-Lamb and Mayo is sometimes...

Rankin began his acting career with an appearance on the television show Unsolved Mysteries, followed by a small role in the drama film The Apostle in 1997...

featured in episode 15 of season 8 of Unsolved Mysteries. List of unsolved murders (1980–1999) "Murder remains unsolved 20 years later". WFXT. 2014-04-03...

the effectiveness of law enforcement in solving these cases, as 97% of unsolved cases involved a black victim. This has led certain residents to believe...

outside the apartment. He was 27 years old. Fat Pat's murder still remains unsolved. Eight years later, his brother, rapper Big Hawk, was also shot to death...

Ohio University). Despite an arrest early on, the murders have remained unsolved. Prior to the fire, a party was being hosted at the house where 12 OSU...

streamer who broadcasts in real time as he investigates clues behind an unsolved string of serial murders. The film was released on March 21, 2025. The...

University Park, Pennsylvania. Though Aardsma's murder remains officially unsolved, local investigative journalists and two independent authors have published...

XXL wrote that of 77 rapper deaths they examined, more than 40 remain unsolved, including the 1996 murder of Tupac Shakur, the 1997 murder of the Notorious...

the attackers were never prosecuted, and the case remains officially unsolved. The Indiana State Police continue to keep the case open, and have reportedly...

The murder of Rachael Runyan is an unsolved child murder which occurred in Sunset, Utah, on August 26, 1982, when a three-year-old girl was abducted from...

literature concerning spirits found at the men's homes. Brazil portal List of unsolved deaths admin (2015-10-24). "1966, August 17: The Lead Masks Mystery". Anomalies:...

investigations have failed to identify the body and it is now the oldest unsolved missing persons case in Staffordshire. The body was discovered at 7:30 pm...

connections to alleged occult activity in the area. The case, currently unsolved, has become a matter of significant controversy due in part to coverage...

2023. List of kidnappings Lists of solved missing person cases List of unsolved murders (1980–1999) Murder of Claire Woolterton – another 1981 abduction...

to a hospital, but died the following week. The case remains officially unsolved. A Saudi woman, who had initially been charged, Shaha Mishaal Adham (then...

Missing Trio - Unsolved case from the same year and city Disappearance of Michaela Garecht - Previously thirty-two-year-old unsolved case List of solved...

Unsolved problem in mathematics Is every group surjunctive? More unsolved problems in mathematics In mathematics, a surjunctive group is a group such...

retired Sherlock Holmes living in Sussex, in 1947, who grapples with an unsolved case involving a beautiful woman. The film is based on Mitch Cullin's 2005...

Betty") were solved with convictions of their killers. The remainder are unsolved and may be the work of one or more killers. The initial list of victims...

Hollywood Hills of Los Angeles. His death was profiled in a segment of Unsolved Mysteries. His death was also explored in the May 11, 2015, episode of...

Unsolved problem in mathematics Does the minimum number of edges in a dicut of a directed graph always equal the maximum number of disjoint dijoins? More...

later eliminated from the investigation and Gosden's disappearance remains unsolved. The Gosden family lived in Balby, a suburb of Doncaster, South Yorkshire...

The Flat-Tire murders were a series of unsolved murders in Broward and Dade (now Miami-Dade) County, Florida, occurring between February 1975 and January...

-i)\right\}} Unsolved problem in mathematics What is the maximum number of MUBs in any given non-prime-power dimension d? More unsolved problems in mathematics...

was assassinated in Brussels on 1 June 1981. The assassination remains unsolved. Khader was born in Zababdeh, Mandatory Palestine, on 30 December 1939...

Unsolved problem in physics Yang–Mills theory and the mass gap. Quantum particles described by the theory have mass but the classical waves of the field...

other women were also murdered within the triangle and their cases remain unsolved as well. All of the cases appeared to share some common characteristics...

murder was regularly featured in articles listing the most notorious, unsolved Hollywood homicides. In 2023, the case was solved and Newton's killer was...

The murder of Joyce Malecki is an unsolved murder which occurred in Baltimore, Maryland, on November 11, 1969 in which a 20-year-old office clerk was abducted...

were never caught. Teo's murder case is one of Singapore's most notable unsolved murder cases. Born in 1967, Winnifred Teo Suan Lie was the second of three...

referred to as the 'Whiston murder' or the 'Whiston boys' murder', are the unsolved child murders of two 11-year-old schoolfriends in Merseyside, England in...

scandal. Subsequently, they were absolved of all charges. The case remains unsolved, including the cause of death. On Saturday, 11 April 1953, the day before...

her older sister, whose death was ruled a homicide in 2004 and remains unsolved. On February 24, 2014, Hall premiered as co-anchor of Today's Take (The...

short films. He played a repentant witness and reluctant accomplice to an unsolved assault in the final episode of the television series The Unusuals. He...

1988), Episode #1.2, Unsolved Mysteries, archived from the original on February 24, 2023, retrieved February 24, 2023 "Unsolved Mysteries - Episode #2...

{\displaystyle \chi } -bounded. Unsolved problem in mathematics Are all tree-free graph classes χ {\displaystyle \chi } -bounded? More unsolved problems in mathematics...

on these events. List of solved missing person cases: 1950–1999 List of unsolved murders (1980–1999) "New Book Shows How a Tragedy Launched Italy's LGBTQ+...

Unsolved problem in mathematics For how many points is it always possible to projectively transform the points into convex position? More unsolved problems...

The interviewer points out that it's been ten years since her husband's unsolved murder and since her career has been paused. As Kathryn's recently remarried...

extensive media coverage. The case remains one of South Korea's most infamous unsolved crimes. On the morning of March 26, 1991, five boys—Kim Jong-sik (aged...

book's author and "those involved in its publication." His murder remains unsolved. Igarashi was born in 1947. He completed his doctoral programme in Islamic...

August 14, 2012. The Bizarre Disappearance of Bobby Dunbar on BuzzFeed Unsolved Network, Aug 24, 2018 Who Was Bobby Dunbar? A Century-Old Case Finally...

associate, which are now standard in algebraic number theory. Most of the unsolved problems are related to distribution of Gaussian primes in the plane. Gauss's...

Yueming as He Yuanhang, a seasoned, obsessive detective haunted by an unsolved disappearance case from 1997. Father to Xiaohe, their relationship grows...

defendants were later dropped for lack of evidence, and the killing remains unsolved. June 25, 1906 – Stanford White is shot and killed by Harry Kendall Thaw...

Hines made guest appearances on television shows such as Swamp Thing and Unsolved Mysteries. She also appeared on an episode of The Dating Game in 1996....

repeated efforts to identify and locate her killer, her murder remains unsolved. Karmein Chan (Chinese: 陳嘉敏) was born on 5 November 1977 in Melbourne,...

Unsolved problem in mathematics Is every pair of a square number and a pronic number (both greater than one) separated by at least one prime? More unsolved...

Killuminati: The 7 Day Theory. McDonald is portrayed in two episodes of Unsolved (2018), where he is played by Calvin Tenner. "Tupac Pal Shot To Death"...

that the case was too bizarre to be solved adequately, Hoover labeled it unsolved and locked it away in the hope that it would eventually be forgotten. However...

series Ghost Adventures. It has been featured twice on the show Buzzfeed Unsolved: Supernatural; first in Season 1 Episode 3 in 2016, and again in the final...

but were acquitted by an all-white jury. His murder remains officially unsolved. Reeb was born on January 1, 1927, in Wichita, Kansas, to Mae (Fox) and...

Ivers was murdered under mysterious circumstances and the crime remains unsolved. Peter Ivers was born in Illinois on September 20, 1946, and spent the...

July 16, 1952, and was last seen hitchhiking. Her disappearance remains unsolved. Connie Smith was a camper at Camp Sloane, a summer camp near Lakeville...

Klaus Schmeh [de]. The Book of Woo was also discussed in the 2017 book Unsolved! by Craig P. Bauer [de], about the history of famous ciphers. As part of...

ultimately received few tangible leads, and Allen's disappearance remained unsolved. The man seen in his company was never identified. By the mid-1980s, the...

criminal profiler Louise Bergstein's (Natalie Madueño) attempts to link unsolved murders. The series is a reboot of the crime thriller of the same name...

death received international media coverage and was the subject of an Unsolved Mysteries segment in 1991. Furthermore, two different books were published...

1973 and 1975. All of these alleged victims were found to match existing unsolved murders. Diagnosed as a psychopath at the age of 15, Mackay has been repeatedly...

The murder of Dolores Della Penna is an unsolved murder case dating from July 1972 in which a 17-year-old high school graduate was abducted, tortured,...

The Emmett Till Unsolved Civil Rights Crime Act is an Act of the United States Congress introduced by John Lewis (GA-5) that allows the reopening of cold...

Lebesgue's universal covering problem is an unsolved problem in geometry that asks for the convex shape of smallest area that can cover every planar set...

American professional basketball player. In 2009, he was killed in an unsolved shooting. Nicknamed "Velle" or "Romie", he had played in Madison High School...

Metropolitan Police investigations, arrests, and trial, the crime remains unsolved. An independent review into the handling of the investigation of Morgan's...

(S01E02) of Timeless. In the early 1990s, an episode of the American TV show, Unsolved Mysteries, presented originally by Robert Stack, examined sympathetically...

earliest of eras in the history of the universe is one of the greatest unsolved problems in physics. The term Big Bang did not catch on until the 1970s...

disappearance of Emanuela Orlandi, a citizen of Vatican City. Both vanishings are unsolved as of today. Gregori left her house around 3:30 pm after receiving an apparent...

were co-hosts of the popular true crime and paranormal series Buzzfeed Unsolved and Lim was the creator and co-host of the popular internet food series...

2025-04-15. Edwards, Lauren; Brimble, Lucy (2025-04-08). "Brits obsessed with unsolved crimes like Jack the Ripper". Wales Online. Retrieved 2025-07-15. "Jack...

Halloween season. The American entertainment web series BuzzFeed Unsolved included BuzzFeed Unsolved Supernatural episodes where hosts Shane Madej and Ryan Bergara...

Unsolved problem in physics What is the definitive explanation for why this phenomenon occurs? More unsolved problems in physics Granular convection is...

capture of serial killer Rex Heuermann. Bittrolff became a suspect in the unsolved murders after his brother, Timothy Bittrolff, was partially matched to...

two children were murdered at their home in Osprey, Florida. The case is unsolved. Authorities believe that 24-year-old Christine Walker arrived at the family's...

final film role. It follows a middle-aged Southern woman, suspected in the unsolved murder of her lover from decades before, who is plagued by bizarre occurrences...

2000. Although her identity was confirmed in 2012, her death remains an unsolved case. Nikole Bakoles was born on August 23, 1980, in Washington state....

Since his conviction, Sutcliffe has been linked to a number of other unsolved crimes. Sutcliffe was transferred from prison to Broadmoor Hospital in...

The Porn Murders (Swedish: Porrmorden) refers to three unsolved murders in Stockholm in 1989 where the connection was that all three worked at porn video...

played by Jamie Hector List of unsolved deaths "Who is Detective Sean Suiter? Baltimore officer whose death remains unsolved comes up in gun task force trial"...

No other person was charged with the murder, and it remains officially unsolved. A further mock trial, conducted by the Merseyside Medico-Legal Society...

Unsolved problem in mathematics Conjecture: If for all edges e ∈ E ( G ) {\displaystyle e\in E(G)} we have imb ( e ) > 0 {\displaystyle {\text{imb}}(e)>0}...

After Ames' arrest in 1994, some of these intelligence breaches remained unsolved, and the search for another spy continued. The FBI paid $7 million to a...

April/May 2010) was found dead in a truck in Nuevo León, Mexico. Her murder is unsolved. Mandala lived on a ranch, located in a section of Houston near the City...

several national television shows, including America's Most Wanted and Unsolved Mysteries. In November 1995, they and members of Huisentruit's family traveled...

the YouTube documentary series BuzzFeed Unsolved. List of solved missing person cases (post-2000) List of unsolved deaths McStay family murders Cantrell...

directionless during that period. Her disappearance has been featured on Unsolved Mysteries and Disappeared, but few substantive leads have emerged. In 2005...

1979 – September 16, 2002) was an American news reporter whose murder is unsolved. In the early 2000s, she worked for KPAX-TV and KECI-TV in Montana, and...

Unsolved problem in mathematics Does a Danzer set with bounded density or bounded separation exist? More unsolved problems in mathematics In geometry...

to be called "Gödel's Loophole". It has been called "one of the great unsolved problems of constitutional law" by American constitutional law scholar...

channel, including as presenter of the documentary series Donal MacIntyre: Unsolved, in which he investigates a number of well noted "cold cases" for which...

undetected, unattributed to an identifiable perpetrator, or otherwise unsolved or unsolvable. The term is used colloquially in law and fiction (especially...

States List of solved missing person cases (1980s) List of unsolved deaths List of Unsolved Mysteries episodes He may not have been the only one. At one...

Unsolved problem in physics What causes the unexpected change in acceleration for flybys of spacecraft? More unsolved problems in physics The flyby anomaly...

organized crime. In 2000, Berman was found murdered in her home. The case went unsolved for more than a decade, until real-estate heir Robert Durst, Berman's longtime...

high-profile Murder of Grégory Villemin, one of France's most infamous unsolved child murders. Jean-Michel Lambert was found dead at his home in Le Mans...

extensive media coverage and investigative work, but her case remains unsolved. In 2004, Bechtel was declared legally deceased by her husband, famed rock...

January 1977. Described as "Victoria’s most brutal crime", the case remained unsolved despite a A$1 million reward being posted in 2017. On 19 September 2024...

produced by Tom Golden. The show documents the investigation of many long-unsolved murders (referred to as "cold cases" in detectives' parlance) through the...

Rice, Laura (August 6, 2025). "New HBO docuseries delves into Austin's unsolved yogurt shop murders". Texas Standard. Archived from the original on August...

Middleton Park on the way back to her nearby house. This murder remains unsolved. The community of Bourtreehill has a range of social problems such as drug...

formulated the abc conjecture which has been called "the most important unsolved problem in diophantine analysis". He is a member of Bourbaki. Joseph Oesterlé...

(Dunst) and becomes suspected of a series of murders, as well as his wife's unsolved disappearance. All Good Things was filmed between April and July 2008 in...

Gein, caused his death. Gein was considered a suspect in several other unsolved cases in Wisconsin. In November 1957, authorities confronted Gein with...

the law's expiration. As of 2025[update], the Modafferi case remained unsolved. Kristen Deborah Modafferi was born June 1, 1979, in Danbury, Connecticut...

mysteriously (2000–present) Lists of solved missing person cases List of unsolved deaths Leighton, David (2 February 2019). "Street Smarts: Alvord Road Named...

who was raped and murdered on his way home from school. The murder went unsolved for 33 years, until Brian Lunn Field confessed to the crime after DNA evidence...

Manson family kill? LAPD investigating 12 unsolved murders". Los Angeles Times. Retrieved June 2, 2022. "12 Unsolved murders link to Charles Manson". The Telegraph...

Unsolved problem in physics What is the source of imbalance of matter and antimatter? More unsolved problems in physics In physical cosmology, the baryon...

Blitz, Leo; Teuben, Peter (eds.), "The Nature of the Galactic Center Arc", Unsolved Problems of the Milky Way: Proceedings of the 169th Symposium of the International...

discovered, and the case remains unsolved. Police believed that Jensen was abducted and murdered. The case is one of few unsolved New Zealand murder mysteries...

The disappearance of Mekayla Bali is an unsolved criminal case from Canada. Bali went missing from her hometown of Yorkton, Saskatchewan, on April 12,...

featured in national media, including profiles on the documentary series Unsolved Mysteries. After the 2009 release of Jaycee Dugard, who had been kidnapped...

February 1997. The case gained widespread media attention and remains unsolved. Her foster father, Siôn Jenkins, was originally convicted for the crime...

In 1990, thirteen of the museum's works were stolen; the crime remains unsolved, and the works, valued at an estimated $500 million, have not been recovered...

UFO report. The event was detailed on an episode of the Netflix series Unsolved Mysteries in 2022; Bushong was featured. In 2024, Bushong recalled using...

The Peasenhall murder is the unsolved murder of Rose Harsent in Peasenhall, Suffolk, England, on the night of 31 May 1902. The house where the murder occurred...

her murder, but later recanted. As of 2026, the case remains open and unsolved. Bradley disappeared on the evening of 14 December 1981, while hitchhiking...

appeals. As of 2025, the cases remain unsolved. They remain some of the United Kingdom's most notorious unsolved murders. In early January 1999 a knife...

victims Dowd, Katie (April 29, 2018). "10 Bay Area cold cases that remain unsolved". San Francisco Chronicle. Retrieved December 2, 2019. Mojadad, Ida (April...

Mary Sophia Money is the victim of an unsolved murder in Surrey, England, from 1905. Her body was found in Merstham tunnel by sub-Inspector William Peacock...

Xtravaganza formed one of the film's central storylines. Her visibility and unsolved murder have since made her an enduring figure in LGBTQ cultural history...

Thomas's case received significant media attention, airing in two episodes of Unsolved Mysteries. His image is featured in the music video for the song "Runaway...

Tyson". IMDb. Retrieved January 27, 2016. "The Inexplicable Universe: Unsolved Mysteries". TheGreatCourses.com. Retrieved March 12, 2014. Joseph C. Lin...

meetings with the president." List of unsolved murders (1900–1979) Katz, Hélèna (2010). Cold Cases: Famous Unsolved Mysteries, Crimes, and Disappearances...

Steven Agan, offering to also confess to his culpability in twenty further unsolved homicides if the state of Illinois would commute his sentence to life imprisonment...

logarithm. Several historical questions regarding prime numbers are still unsolved. These include Goldbach's conjecture, that every even integer greater than...

The police assigned the code name Operation Scholar to the case. The unsolved missing persons case is reviewed on a regular basis and is being led by...

speaking out about police corruption in Sydney. Huckstepp's murder remains unsolved. Huckstepp was born as Sallie-Anne Krivoshow into a middle-class Jewish...

1978 Blackfriars Massacre, also known as the Blackfriars murders, is an unsolved Irish mob and/or Italian-American Mafia massacre that occurred on 18 June...

Lawrence Buser (September 5, 1997). "Multiple persona pleads guilty to 3 unsolved murders". The Commercial Appeal. p. 15. Archived from the original on December...

story was a hoax. In police investigations, he was also implicated in many unsolved arsons in the city. Intense media coverage of the case lent a kind of celebrity...

death of Jonathan Luna." Casefile True Crime Podcast - Case 9 List of unsolved deaths Thomas C. Wales Ray Gricar Death of Ellen Greenberg "A decade later...

County and the wider Tampa Bay area of Florida, United States. A group of unsolved murders of fourteen women and two men were committed between 1971 and 1978...

repeated efforts to locate her alive or deceased, her disappearance remains unsolved. Her case remains open, and has been described as one of Florida's most...

Unsolved problem in computer science Do one-way functions exist? More unsolved problems in computer science In computer science, a one-way function is...

Unsolved problem in mathematics Conjecture: τ ( H ) ≤ ( r − 1 ) ⋅ ν ( H ) {\displaystyle \tau (H)\leq (r-1)\cdot \nu (H)} More unsolved problems in mathematics...

Toscan du Plantier, who was murdered in 1996 (the crime is considered unsolved in Ireland, where it happened, and solved in France, where Ian Bailey was...

Suspects include local residents and commune members. Repercussions of the unsolved murders are still felt 18 years later. Mia returns to Blackwater to visit...

protection of passengers' rights. Disappearance of Amy Lynn Bradley – Unsolved 1998 disappearance of a 23-year-old American woman Disappearance of Rebecca...

Unsolved problem in mathematics Is there some constant N such that every entry (apart from 1) of Pascal's triangle appears fewer than N times? More unsolved...