Léon Foucault
French physicist known for pendulum experiment
Contributed significantly to experimental physics and is recognized for the invention of the Foucault pendulum, demonstrating the Earth's rotation. Conducted experiments in optics, notably measuring the speed of light with an accuracy that improved upon previous efforts. Served as a professor at the Collège de France, influencing the academic landscape of physics in the 19th century.
Invention of the Foucault pendulum
Measurement of the speed of light
Contributions to gyroscopy
Other People Born on September 18th
Aidan Gallagher
Actor and musician; starred in 'The Umbrella Academy'
Born
September 18th, 2003 22 years ago
An American actor and musician, gained popularity for a prominent role in the Netflix series 'The Umbrella Academy'. In addition to acting, pursued a music career, releasing singles and gaining a following for his musical talent. Engaged with fans through social media and philanthropic efforts, advocating for environmental causes. Became notable in both entertainment and music at a young age, showcasing versatility in creative pursuits.
Continue ReadingIvy Matsepe-Casaburri
South African politician and minister
Born
September 18th, 1937 88 years ago
Died
2009 17 years ago — 72 years old
Born in 1937, served in various government roles in South Africa. Played a significant role as the Minister of Communications from 2004 to 2009, influencing policies in the telecommunications sector. Participated in the anti-apartheid movement and was involved in the African National Congress during its struggle for liberation. Held leadership positions in different organizations promoting education and community development.
Continue ReadingBig Tom
Irish singer-songwriter and guitarist
Born
September 18th, 1936 89 years ago
Died
2018 8 years ago — 82 years old
An Irish singer-songwriter and guitarist, gained prominence in the country music scene. Released numerous albums throughout the career, establishing a significant following. Performed in various venues across Ireland, becoming a beloved figure in the music community. His music often highlighted themes of love and life, resonating with fans. Contributed to the traditional Irish country genre, influencing many artists in the field.
Continue ReadingChristian Pulisic
American soccer player representing Chelsea
Born
September 18th, 1998 27 years ago
This soccer player gained recognition as one of the top talents in American soccer. Starting career at a young age, he joined Borussia Dortmund, where performances in the Bundesliga attracted attention. In 2019, a transfer to Chelsea occurred, marking a significant step in a professional career. Represented the United States Men's National Team, participating in several international tournaments. His impact on the field demonstrated technical skill and playmaking ability.
Continue ReadingPatrick Schwarzenegger
Actor and model in Hollywood films
Born
September 18th, 1993 32 years ago
Born in 1993, an American-Austrian actor and model gained recognition for roles in films and television series. Featured in the movie 'Midnight Sun' and starred in the series 'The Staircase.' Additionally involved in modeling, contributing to various fashion campaigns and magazines. As a business entrepreneur, co-founded a lifestyle brand and engaged in philanthropic efforts.
Continue ReadingTravis Outlaw
Basketball player, NBA athlete
Born
September 18th, 1984 41 years ago
Professional basketball player participated in the NBA primarily with the Portland Trail Blazers and later played for the New Orleans Hornets and Sacramento Kings. Played as a forward and was known for his scoring ability and versatility on the court. Entered the NBA after being drafted in 2003 and contributed to teams with his athleticism and skill in various roles. Retired from professional basketball after several seasons.
Continue ReadingOther People Who Died on February 11th
Tom Lantos
American politician and Holocaust survivor
Born
February 1st, 1928 98 years ago
Died
February 11th, 2008 18 years ago — 80 years old
Born in Hungary, a Holocaust survivor migrated to the United States. Served as a Democratic member of the House of Representatives from California from 1981 to 2008. Advocated for human rights and international relations, especially concerning Eastern Europe and the Balkans. Lantos was instrumental in the establishment of the Tom Lantos Human Rights Commission, promoting awareness of human rights abuses. He contributed significantly to discussions on U.S. foreign policy and the need for humanitarian efforts globally.
Continue ReadingPaul Feyerabend
Philosopher and academic with Against Method
Born
January 13th, 1924 102 years ago
Died
February 11th, 1994 32 years ago — 70 years old
Born in Austria, contributed significantly to the philosophy of science. Advocated for a pluralistic approach to scientific practices, challenging the idea of a universal scientific method. Gained prominence through the publication of 'Against Method,' which critiqued the rigidity of traditional scientific methodologies. Worked at various academic institutions across Europe and the United States, influencing debates on scientific epistemology and the relationship between science and society.
Continue ReadingOswaldo Cruz
Epidemiologist and disease researcher
Born
August 5th, 1872 153 years ago
Died
February 11th, 1917 109 years ago — 44 years old
A prominent Brazilian physician and epidemiologist, contributions included interventions against yellow fever, smallpox, and bubonic plague in Brazil. Engagement in public health campaigns significantly reduced the incidence of these diseases. Instrumental in the establishment of the Oswaldo Cruz Institute, dedicated to research and the development of vaccines and treatments for infectious diseases. His work laid the foundation for modern epidemiology in Brazil and influenced public health strategies globally.
Continue ReadingAlice Babs
Swedish singer and actress in musicals
Born
January 26th, 1924 102 years ago
Died
February 11th, 2014 12 years ago — 90 years old
Became a prominent figure in Swedish music and acting during the 20th century. Rose to fame as a singer and starred in several notable films and stage productions. Participated in the Eurovision Song Contest in 1958, representing Sweden. Worked with numerous artists and contributed to the cultural scene in Sweden through performances in various genres, including jazz and folk music.
Continue ReadingJohn Olof Dahlgren
Medal of Honor recipient, soldier
Born
September 14th, 1872 153 years ago
Died
February 11th, 1963 63 years ago — 90 years old
Served as a soldier in the United States Army during World War II. Achieved the rank of sergeant and received the Medal of Honor for bravery in combat. Participated in significant military actions and contributed to various operations during his service. Demonstrated exceptional courage and dedication while in the line of duty, which led to the distinguished recognition.
Continue ReadingJames Bryant Conant
Chemist and Harvard University president
Born
March 26th, 1893 132 years ago
Died
February 11th, 1978 48 years ago — 84 years old
A prominent chemist and educator served as the president of Harvard University from 1933 to 1953. Conant contributed significantly to the field of chemistry through extensive research and was a key figure in the development of the atomic bomb during World War II. He played a pivotal role in advancing education in the United States, advocating for the reform of science education and emphasizing the importance of high-quality public education. After his presidency, he continued to influence educational policies and international science collaboration.
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