This is Carl
Carl Sagan: A universe not made for us. [VIDEO]
I think I picked the right video for this subject.
And there are many more by Carl Sagan.
Re: This is Carl
He's also a great writer.
Reminds me to share Einstein's Dreams, by Lightman, is also wonderful.
|All times are GMT -6. The time now is 10:29 AM.|
Powered by vBulletin® Version 3.6.12
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.