Scott Fahlman
Computer Scientist, Creator of Smileys
A computer scientist and academic contributed to the fields of artificial intelligence and computer science. Developed the first computer-generated smiley face as a means to convey emotion in online communication. Worked at Carnegie Mellon University, engaging in research on various aspects of human-computer interaction and creating a foundational approach to the representation of emotions in text-based environments. Published widely on topics concerning knowledge representation and natural language processing.
Created the first emoticon in 1982
Contributed to artificial intelligence research at Carnegie Mellon University
Other People Born on March 21st
Salvador Lutteroth
Wrestling promoter, founded CMLL
Born
March 21st, 1897 128 years ago
Died
1987 38 years ago — 90 years old
A wrestling promoter established an influential wrestling promotion in Mexico. The organization became the oldest professional wrestling promotion in the country, significantly contributing to the popularity of lucha libre. Collaboration with various wrestlers and the promotion of unique wrestling styles led to the establishment of a robust wrestling culture. After founding the Consejo Mundial de Lucha Libre, the organization gained a reputation for high-profile events and training talented wrestlers who would become household names in the sport. Efforts in promoting wrestling have been recognized as a pivotal moment in Mexican sports culture.
Continue ReadingFriedrich Waismann
Austrian philosopher and mathematician
Born
March 21st, 1896 129 years ago
Died
November 4th, 1959 66 years ago — 63 years old
Born in 1896, a significant figure in the Vienna Circle, contributed to the philosophy of language, and was involved in logical positivism. Waismann focused on the foundations of mathematics and the philosophy of mathematics, emphasizing the logical structure of mathematical theories. His work explored the relationship between language and reality, critiquing the limits of language and the meaning of mathematical statements. Waismann's ideas also intersected with scientific discourse, particularly in the realms of physics and mathematics, drawing connections between empirical observation and theoretical constructs.
Continue ReadingCharmaine Dragun
Australian journalist and news presenter
Born
March 21st, 1978 47 years ago
Died
November 2nd, 2007 18 years ago — 29 years old
Born in Australia in 1978, a career in journalism spanned several prominent news organizations. Coverage of significant events and issues led to contributions in television news and current affairs. Served as a news presenter and reporter, achieving recognition for engaging reporting styles. Worked for major Australian networks, where storytelling and a clear communication style resonated with audiences.
Continue ReadingJoseph Fourier
Mathematician known for Fourier series
Born
March 21st, 1768 257 years ago
Died
May 16th, 1830 195 years ago — 62 years old
A prominent mathematician and physicist, contributed significantly to the study of heat transfer and vibrations. Developed Fourier series, which express functions as sums of sines and cosines, enabling solutions in various fields including engineering, physics, and signal processing. Authored 'The Analytical Theory of Heat,' establishing the basis for heat conduction analysis. Served as a member of the French Academy of Sciences and was involved in the political sphere during the French Revolution, including governance in Egypt under Napoleon.
Continue ReadingChris Candido
Professional wrestler; ECW Champion
Born
March 21st, 1972 53 years ago
Died
April 28th, 2005 20 years ago — 33 years old
Gained prominence in professional wrestling during the 1990s. Competed in various wrestling promotions including World Wrestling Federation (WWF), Extreme Championship Wrestling (ECW), and World Championship Wrestling (WCW). Achieved significant success as part of tag teams like The Bodydonnas in WWF, with notable runs in ECW as both a competitor and champion. Recognized for in-ring talent and charisma, contributing to the popularity of the sport during his career.
Continue ReadingXavier Bertrand
French politician and social affairs minister
Born
March 21st, 1965 60 years ago
A businessman and politician, served as Minister of Social Affairs from 2005 to 2007. Elected as President of the Regional Council of Hauts-de-France and played a significant role in local governance. Actively engaged in political reform and public service.
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