Poundstone's biography of Sagan includes an 8-page list of Sagan's scientific articles published from 1957 to 1998. Detailed information about Sagan's scientific work comes from the primary research …

Mar 3, 2026 · Carl Sagan, American astronomer and science writer. A popular and influential figure in the United States, he was controversial in scientific, political, and religious circles for his views on …

Apr 2, 2014 · Best Known For: Carl Sagan was one of the most well-known scientists of the 1970s and 1980s. He studied extraterrestrial intelligence, advocated for nuclear disarmament and co-wrote and …

Nov 4, 2024 · Carl Sagan (1934 – 1996) played a leading role in the American space program from its very beginning. He was a consultant and adviser to NASA beginning in the 1950s — he briefed the …

Dec 20, 1996 · Carl Edward Sagan was born on November 9, 1934, in New York City to Samuel and Molly Sagan. His father was a factory manager. As a child Carl was fascinated with the stars. By age …

Carl Sagan, also known as "the astronomer of the people", was an American astronomer, astrophysicist, author and researcher. He made crucial contributions in popularizing astronomy to the public. He …

Sep 14, 2025 · Explore the life of Carl Sagan, the people's astronomer. From his Brooklyn childhood to the groundbreaking 'Cosmos' series and the Voyager Golden Record, discover his legacy.

Carl Edward Sagan (/ ˈseɪɡən /; SAY-gən; November 9, 1934 – December 20, 1996) was an American astronomer, planetary scientist and science communicator.

As a scientist trained in both astronomy and biology, Dr. Sagan made seminal contributions to the study of planetary atmospheres, planetary surfaces, the history of the Earth, and exobiology.

Carl Edward Sagan, David Duncan Professor of Astronomy at Cornell University, who died on December 20, 1996, was an enthusiastic scientist of great breadth, and a preeminent spokesman for …