Happy Carl Sagan Day.
Carl Sagan would have turned 77 today.
Visit the official Carl Sagan Day website at: http://www.centerforinquiry.net/carlsaganday
Visit the official Carl Sagan Day website at: http://www.centerforinquiry.net/carlsaganday
0 Comments:
Post a Comment
Subscribe to Post Comments [Atom]
<< Home