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Carl Edward Sagan (* 9. November 1934 in Brooklyn, New York; † 20. Dezember 1996 in Seattle, Washington) war ein US-amerikanischer Astronom, Astrophysiker, Exobiologe, Fernsehmoderator, Sachbuchautor und Schriftsteller .
Carl Edward Sagan (/ ˈ s eɪ ɡ ən /; SAY-gən; November 9, 1934 – December 20, 1996) was an American astronomer, planetary scientist, and science communicator. His best known scientific contribution is his research on the possibility of extraterrestrial life , including experimental demonstration of the production of amino acids ...
Der Astronom Carl Sagan war der „berühmteste US-Wissenschaftler der 1980er und frühen 1990er Jahre“. Foto von Evelyn Hofer , Time & Life Pictures , Getty Der Brief erschien ihm wie eine Depesche von einem fernen Planeten: eine Einladung an einen jungen Astronomen, Brooklyn zu verlassen und die Seen und Schluchten von Upstate New York zu ...
5. Apr. 2024 · 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 extraterrestrial intelligence. He is perhaps best known for his role as the host of the television series Cosmos (1980).
2. Apr. 2014 · 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 hosted 'Cosmos: A...
18. Okt. 2023 · The investigators, led by planetary scientist and broadcaster Carl Sagan, had searched for evidence of life on Earth that could be detected from space. The results, published 30 years ago this...
Morgen vor 80 Jahren kam in Brooklyn im US-Bundesstaat New York Carl Sagan auf die Welt. Der Astrophysiker und Exobiologe war eine der einflussreichsten Forscher-Persönlichkeiten des...
