Search results
Carl Edward Sagan (Nueva York, 9 de noviembre de 1934-Seattle, 20 de diciembre de 1996) fue un astrónomo, astrofísico, cosmólogo, astrobiólogo, escritor y principalmente un reconocido divulgador científico estadounidense.
Carl Edward Sagan ( / ˈseɪɡən /; SAY-gən; November 9, 1934 – December 20, 1996) was an American astronomer, planetary scientist, and science communicator.
El astrónomo Carl Sagan fue el científico más importante de los Estados Unidos en los años 80 y a principios de los 90. Fotografía de Evelyn Hofer, Time & Life Pictures, Getty. Era casi como una llamada de otro planeta en el cosmos: la invitación al joven astrónomo a dejar Brooklyn y visitar los lagos y desfiladeros del estado de Nueva York.
27 de may. de 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.
Carl Sagan lobbied NASA for ten years to command the Voyager 1 spacecraft to turn its camera homeward to take one last picture from beyond the orbits of Neptune and Pluto. On Valentine’s Day in 1990 it did so, revealing our world to appear as but a single pixel from that distance.
2 de abr. de 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...
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 Apollo astronauts before their flights to the Moon.
22 de nov. de 2021 · Carl Sagan was a scientist and educator best known for his TV series Cosmos, the Pale Blue Dot image of Earth and quotes about life and Earth.
16 de mar. de 2014 · But who was Carl Sagan? Scientist, celebrity, writer, professor, skeptic, and free-thinker, he was much more than the narrator of a TV series.
19 de abr. de 2022 · Astrónomo, gran comunicador científico y escritor polifacético, Carl Sagan se hizo famoso mundialmente gracias a la serie de televisión "Cosmos", con la que mostró los misterios del universo a una audiencia a la que hasta entonces les eran totalmente desconocidos.
