Carl Edward Sagan (November 9, 1934 – December 20, 1996) was an American astronomer, astrochemist, author, and highly successful popularizer of astronomy, astrophysics and other natural sciences. He pioneered exobiology and promoted the Search for Extra-Terrestrial Intelligence (SETI).
He is world-famous for writing popular science books and for co-writing and presenting...
Date of birth:
- Nov 9, 1934
Country of nationality:
Profession:
- Astrobiologist ,
- Planetary scientist ,
- Astronomer ,
- Scientist ,
- Science writer ,
- Physicist ,
- Novelist ,
- Writer
Date of death:
- Dec 20, 1996
Also known as:
- Carl Edward Sagan
