W. Daniel Hillis
Computer scientist and engineer, founded Thinking Machines
A computer scientist, engineer, and author focused on parallel computing and artificial intelligence. Founded Thinking Machines Corporation in 1982, which developed pioneering supercomputers. Contributed to the design of the Connection Machine, known for its unique parallel processing architecture. Holds multiple patents in computing and has written extensively on the intersection of technology and society.
Founded Thinking Machines Corporation
Developed the Connection Machine supercomputer
Other People Born on September 25th
Ole Rømer
Danish astronomer and instrument maker
Born
September 25th, 1644 381 years ago
Died
September 19th, 1710 315 years ago — 65 years old
Significant contributions were made to astronomy and timekeeping. Developed the first reasonably accurate measurement of the speed of light through observations of Jupiter's moon Io. Built improved telescopes and contributed to the development of astronomical instruments. Served as a professor of astronomy at the University of Copenhagen.
Continue ReadingSteve Forrest
American drummer, played for Placebo
Born
September 25th, 1986 39 years ago
Died
May 18th, 2013 12 years ago — 26 years old
A drummer, prominently associated with the band Placebo since 2006. Contributed to the band's sound through various albums and tours. Prior to joining Placebo, worked with other bands and gained experience in the music industry. Active in live performances and studio recordings, showcasing a blend of alternative rock styles.
Continue ReadingRobert Laxalt
Author of 'The Man Who Sold the World'
Born
September 25th, 1923 102 years ago
Died
March 23rd, 2001 24 years ago — 77 years old
An American author focused on themes related to the culture and landscape of the American West, particularly Nevada. Wrote several novels and works of nonfiction, drawing from personal experiences and heritage. Contributed significantly to the representation of Basque culture in literature. His literary career included a mix of historical and contemporary subjects, revealing insights into the lives of his characters and their environments.
Continue ReadingHarald Cramér
Swedish mathematician and statistician
Born
September 25th, 1893 132 years ago
Died
1985 40 years ago — 92 years old
Contributed significantly to the fields of probability theory and statistics. Developed the Cramér-Rao bound, a fundamental concept in estimation theory. Cramér also worked on the theory of statistical methods and played a crucial role in advancing the application of mathematical statistics. His work included contributions to stochastic processes and limit theorems, including the Cramér-Wold theorem. In addition, he authored several influential textbooks that have been widely used in the study of probability and statistics.
Continue ReadingHanna Ralph
German actress in silent films
Born
September 25th, 1888 137 years ago
Died
1978 47 years ago — 90 years old
Active in the early 20th century, this actress predominantly featured in silent films. Career highlights included performances in significant German cinema productions. Gained recognition for work in various genres, becoming a well-regarded figure in the film industry during her era. Continued to contribute to the cinematic landscape through the transition into sound films, demonstrating adaptability and dedication to the craft.
Continue ReadingPhyllis Pearsall
English cartographer and author of A-Z maps
Born
September 25th, 1906 119 years ago
Died
1996 29 years ago — 90 years old
Significant contributions were made in cartography, with the creation of the A-Z series of street maps for London. The first London A-Z was published in 1936, revolutionizing navigation within the city. Detailed and user-friendly, these maps became essential for residents and visitors alike. Pearsall was also an accomplished painter and writer, blending artistic skills with her mapping expertise. These works reflected both practical and artistic elements, showcasing her talents in multiple fields.
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