Edward Charles Pickering
Astronomer and physicist, Harvard College Observatory director
Astronomer and physicist, Harvard College Observatory director
1919
107 years ago — 73 years old
Scientists & Innovators
United States
Served as director of the Harvard College Observatory from 1877 to 1919, conducting extensive research in astronomy. Developed the first standard photographic methods for measuring the brightness of stars and created a stellar classification system. Led efforts to employ women in astronomy, notably hiring many as computer counters. Instrumental in the creation of the Henry Draper Catalogue, which listed over 225,000 stars and their spectra.
Directed the Harvard College Observatory
Created the Henry Draper Catalogue
Established a stellar classification system
An American physicist and inventor developed the microwave oven. Spencer worked with radar technology during World War II and while experimenting with microwave radiation, discovered its heating properties. This led to the invention of the microwave oven in 1945, which revolutionized food preparation methods. Spencer founded a company that manufactured these ovens for commercial use. His work in engineering and physics contributed significantly to advancements in cooking technology.
Continue ReadingPhillips is a novel and short story author recognized for her poignant and intricate prose. Early works included 'Black Tickets' and 'Machine Dreams', which explore themes of identity and American life. Later novels such as 'Waiting' and 'Lark & Termite' further established a unique voice in contemporary literature. Her writing often blends elements of realism with evocative imagery, creating immersive narratives. Phillips received several accolades for her contributions to literature, including a National Endowment for the Arts fellowship.
Continue ReadingBasketball player played for the Russian national team and participated in multiple international competitions. Achieved significant success at the European level and contributed to the team's performance in the Olympics. Played for clubs in both domestic leagues and abroad, showcasing talent and skill throughout her career.
Continue ReadingBorn in 1986, a career in professional football spanned several teams in Italy's Serie A and Serie B. Primarily played as a midfielder, representing clubs such as Roma and Genoa. Contributed to various campaigns in both domestic and international competitions. Greco also played for several lower division clubs, showcasing skill and versatility on the field.
Continue ReadingGained prominence on YouTube, focusing initially on sketch comedy. Expanded content to include vlogs, documentaries, and conspiracy theories, attracting a large subscriber base. Created the series 'Shane & Friends' and produced a documentary series on other YouTubers. Has faced controversies but continues to have a significant online presence.
Continue ReadingPlayed as a midfielder and began his career at Arsenal, progressing through the youth ranks and eventually signing a professional contract. Featured in various matches during his tenure at the club. Later transferred to other clubs, contributing to their performances in several competitions, including lower league fixtures and cup tournaments.
Continue Reading