Fermi's Paradox II:
What's Blocking Galactic Civilization? Or Are We Just Blind To It?
Space.com | November 8, 2001 | By Seth Shostak, Astronomer, Project Phoenix, SPACE.com
Posted on 11/08/2001 10:52:53 AM EST by MeekOneGOP
http://www.freerepublic.com/focus/f-news/566578/posts
The Fermi Paradox - Are We Alone in the Universe
Posted on 05/19/2004 3:46:40 PM EDT by Conservomax
http://www.freerepublic.com/focus/f-news/1138670/posts
Refuting Fermi: No Evidence for Extraterrestrial Life?
National Institute for Discovery Science ^ | John B. Alexander, Ph.D
Posted on 01/02/2005 7:43:04 AM EST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1312384/posts
THANKS.
Interesting.