Drake Equation on How many civilisations are there?
http://www.bbc.com/future/story/20120821-how-many-alien-worlds-exist
http://en.wikipedia.org/wiki/Drake_equation
All time Interesting.
Dr. Ashish Manohar Urkude,
ashish.urkude@gmail.com
Showing posts with label Drake Equation on How many civilisations are there?. Show all posts
Showing posts with label Drake Equation on How many civilisations are there?. Show all posts
Monday, February 25, 2013
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