A pale blue dot...
By kavefish | Filed Under Interesting
Carl Sagan, an American astronomer and successful popularizer of astronomy, astrophysics, and other natural sciences, gives the inhabitants of the Earth a perspective on it's position in the Universe.
Posted on
May 3, 2007 11:18 AM
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Adam Collins wrote:
on September 27, 2007 2:48 PM
Carl Sagan is one of the great thinkers of our time. Sure he may not have the educational background of Einstein or Hawking, but the theories and ideas he presents about space, and the possibility of others are fascinating, nonetheless.
I know many don't always approve of his theories of alternate life forms, and his theories were only scarred by movies such as 'Contact,' but it isn't fair to say that he doesn't deserve some credibility in his theories.