Wise Words And Legendary Quotes From The Mind Of Carl Sagan

24 Jan, 2016 | category - Others | 20 photos | 12536 visits

Carl Sagan was an astronomer, scientist, astrophysicist, cosmologist, scientist and an author among many other things. The human race learned a lot about the universe thanks to Carl's research and it's been almost 20 years since he passed away. He may no longer be with us, but he's still teaching us new things through his legendary quotes.