AuthorCarl Sagan
DisciplineAstronomer
Born9 November 1934
Index References1 Quotes
Biography
Carl Edward Sagan was an American astronomer, cosmologist, astrophysicist, astrobiologist, author, science popularizer, and science communicator in astronomy and other natural sciences.
Stephen Hawking
"We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special."
Niels Bohr"An expert is a person who has made all the mistakes that can be made in a very narrow field"
Albert Einstein"Everything must be made as simple as possible. But not simpler."