Degrees of Freedom: The Pale Blue Dot

Monday, 24 August 2009

The Pale Blue Dot

2 comments:

Rasha said...: I've started reading Cosmos by Carl Sagan and i'm liking it so far :); 25 August 2009 at 00:09
Tala said...: Im pretty sure it is, Carl Sagan is a wonderful teacher, I love the way he explains the universe; 26 August 2009 at 03:29

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