Jan Śniadecki
Polish mathematician and astronomer
Polish mathematician and astronomer
1830
195 years ago — 74 years old
Scientists & Innovators
Poland
Born in 1756 in Poland, this mathematician and astronomer made significant contributions to mathematics, particularly in the field of calculus and the theory of equations. In 1789, served as a professor at the University of Vilnius, where the development of mathematical education was promoted. Published works focused on astronomy, providing insights into celestial mechanics and planetary motion. Participated in various intellectual societies, enhancing scientific discourse during the Enlightenment period in Poland. Also engaged in philosophical discussions relevant to scientific methodologies.
Contributions to mathematics and astronomy
Served as a professor at the University of Vilnius
Published works on celestial mechanics
This American YouTuber and actor created the character Fred Figglehorn, a hyperactive child. Launched a YouTube channel that gained millions of subscribers and became one of the platform's early stars. Expanded the Fred character into a television series, 'Fred: The Show,' and several feature films, including 'Fred: The Movie.' Involved in various other projects across digital media.
Continue ReadingAustrian-English cinematographer and photographer contributed to the film industry with a notable career spanning several decades. Worked primarily in Britain, recognized for cinematography on projects including 'The 39 Steps' and 'The Man Who Knew Too Much'. Early life began in Vienna, later emigrated to England before World War II. During the war, served as a cameraman and photographer for the British Ministry of Information. Post-war career included collaborations with prominent directors, showcasing a distinct visual style that enhanced narrative storytelling in cinema. Also engaged in photography, producing striking portraits and landscapes throughout his career.
Continue ReadingA Scottish-American actor, recognized for performances in silent films and early talkies. Gained prominence through collaborations with comedic icons. Appeared in numerous short films, showcasing distinct comedic timing and character roles. Associated primarily with the Laurel and Hardy comedy duo, contributing to their classic films and sketches. Transitioned to talkies while continuing to perform in various comedic roles until the end of his career.
Continue ReadingA prominent French painter and illustrator, emphasized neoclassicism. Studied at the École des Beaux-Arts in Paris and became associated with the Ingres style, which focused on contour and linearity. Created highly regarded portraits and historical scenes, with significant influence on both contemporaries and later artists. Contributed to the revival of classical themes and techniques during the 19th century. Exhibited long-lasting works in the Salon exhibitions, reflecting both realism and idealism in various forms.
Continue ReadingPlayed as a left winger in the National Hockey League (NHL) primarily for the Ottawa Senators and the Montreal Canadiens. Contributed to multiple Stanley Cup victories, solidifying a position as one of the league's top players during the 1920s and 1930s. Known for exceptional offensive skills and goal-scoring ability, ranking among the league leaders in points during his career. After retirement in 1939, transitioned to a role as a coach and scout, continuing to influence the sport.
Continue ReadingSet a long jump world record at the 1968 Olympics in Mexico City with a leap of 8.90 meters, a feat that remained unmatched for 23 years. This achievement revolutionized the sport, showcasing extraordinary athletic talent. Beamon's performance in Mexico City not only earned a gold medal but also transformed perceptions of long-distance jumping.
Continue Reading