Raoul Bott
Mathematician known for Bott periodicity
A Hungarian-American mathematician specialized in topology and algebraic geometry. Contributions to the field include the Bott periodicity theorem, which significantly influenced the development of K-theory and stable homotopy theory. Held academic positions at prestigious institutions, including Harvard University, and contributed to the understanding of differential forms. Participated in advancing the application of mathematics in various scientific areas.
Developed the Bott periodicity theorem
Contributed to K-theory and stable homotopy
Held a professorship at Harvard University
Other People Born on September 24th
Jéssica Bouzas Maneiro
Spanish tennis player with ITF titles
Born
September 24th, 2002 23 years ago
A Spanish tennis player, achievements include winning multiple International Tennis Federation (ITF) titles. Competed in various tournaments on the ITF circuit, progressively rising through the ranks. Participated in the junior circuit, showcasing talent and potential early in the career. Gained recognition for strong performances in singles and doubles events.
Continue ReadingSpencer Treat Clark
American actor in 'The Sixth Sense'
Born
September 24th, 1987 38 years ago
An American actor, this individual began appearing in films at a young age. Gained widespread recognition for roles in 'The Sixth Sense' and 'Gladiator'. The work in these films established a successful career in the entertainment industry, featuring in both film and television productions since childhood. Several appearances in popular series and independent films followed, contributing to a robust acting portfolio.
Continue ReadingPia Wurtzbach
Beauty queen, Miss Universe 2015
Born
September 24th, 1989 36 years ago
Won the title of Miss Universe in 2015, representing the Philippines. Began a career in modeling and acting, with appearances in television shows and films. Worked as a medical professional before fully committing to the entertainment industry. Engaged in various philanthropic activities after winning the pageant, focusing on health and education initiatives.
Continue ReadingJoe Locke
Manx actor in 'Heartstopper'
Born
September 24th, 2003 22 years ago
An actor gained recognition for the role of Charlie Spring in the Netflix series 'Heartstopper', based on the webcomic by Alice Oseman. The character's story centers on themes of friendship, love, and acceptance during teenage years. This role marked a significant point in the actor's career, showcasing talent in portraying complex younger characters in contemporary storytelling. The performance received acclaim for its authenticity and emotional resonance, contributing to the show's popularity.
Continue ReadingMatthew Connolly
English footballer and defender
Born
September 24th, 1987 38 years ago
A professional footballer played as a defender. Began his career at Arsenal, contributing to youth teams. Moved to Cardiff City in 2010, where played pivotal roles during key seasons. Also played for teams such as QPR and AFC Bournemouth, demonstrating consistency in defensive skills. Featured in various competitions including the EFL Cup and FA Cup.
Continue ReadingBen Platt
Actor and singer in 'Dear Evan Hansen'
Born
September 24th, 1993 32 years ago
An American actor, singer, and songwriter, achieved prominence through a major role in the musical 'Dear Evan Hansen'. The performance in the title role earned a Tony Award for Best Actor in a Musical in 2017. Additional recognition came through the portrayal of Benji in the 'Pitch Perfect' film series. Solo music career included the release of the album 'Sing to Me Instead' in 2019, showcasing songwriting and vocal ability.
Continue ReadingOther People Who Died on December 20th
Casey Chaos
American singer of punk influences
Born
1965 61 years ago
Died
December 20th, 2024 1 years ago — 59 years old
Emergence as a lead vocalist in the punk rock scene occurred in the late 1990s. Founded the band Amen, releasing albums that showcased a blend of punk, metal, and industrial music. Gained recognition for energetic performances and provocative lyrics. Collaborated with various artists, contributing to the underground music movement. Known for involvement in numerous musical projects and solo work after the dissolution of Amen.
Continue ReadingDmitry Ustinov
Marshal of the Soviet Union
Born
October 30th, 1908 117 years ago
Died
December 20th, 1984 41 years ago — 76 years old
A prominent military leader, held various key positions in the Soviet Armed Forces. Served as the Minister of Defense, overseeing critical military operations during the Cold War era. Instrumental in the development and deployment of advanced weaponry and military technology. Actively involved in the planning and execution of the Soviet Union's military strategy and policy. Contributed to the defense industry through modernization efforts.
Continue ReadingDenise Levertov
American poet recognized for modernist works
Born
October 24th, 1923 102 years ago
Died
December 20th, 1997 28 years ago — 74 years old
Born in England and later relocating to the United States, a prominent poet emerged as a significant figure in modern poetry. Developed a unique voice characterized by free verse and a deep engagement with spiritual and political themes. Contributed to the literary community through numerous collections, emphasizing the intersection of personal and political experiences. Actively participated in anti-war movements during the Vietnam War, integrating social issues into the fabric of poetic expression. Received several awards throughout the career, marking a significant presence in the literary world.
Continue ReadingRichard J. Daley
American politician, 48th Mayor of Chicago
Born
1902 124 years ago
Died
December 20th, 1976 49 years ago — 74 years old
Served as Mayor of Chicago from 1955 until death in 1976. Oversaw significant urban development and expansion during tenure. Played a key role in promoting the Democrat Party's interests in Illinois. Instrumental in hosting the 1968 Democratic National Convention amid controversy and civil unrest.
Continue ReadingBrittany Murphy
Actress from 'Clueless' and '8 Mile'
Born
November 10th, 1977 48 years ago
Died
December 20th, 2009 16 years ago — 32 years old
An American actress and singer gained prominence in the late 1990s and early 2000s. Featured in the film 'Clueless' as the character Tai Frasier, which became a cultural touchstone. Starred alongside Eminem in '8 Mile', further solidifying a successful film career. Also lent voice to the character Luanne Platter in the animated series 'King of the Hill'. Her performances were noted for their charm and emotional depth, leading to a dedicated fan following. The early death at age 32 marked a tragic end to an evolving career in Hollywood.
Continue ReadingAlbert Van Vlierberghe
Belgian cyclist and world champion
Born
1942 84 years ago
Died
December 20th, 1991 34 years ago — 49 years old
A professional cyclist from Belgium, achieved significant success in the 1950s and 1960s. Competed in road cycling events and distinguished himself in one-day races as well as stage races. Secured victories in national championships and earned recognition in various international competitions. Excelled in challenging terrains and demonstrated remarkable endurance and speed throughout his career.
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