Wednesday, 2 February 2011

The red moon

A highly informative and interesting post by Ethan Siegel explains why the moon turns red during an eclipse. You should read it in full so I won't bother you with my take on it.

Update: Still wondering how the universe came into being, from nothing? That is, how could there be a Big Bang without some sort of creator? Be sure to read his new post on how something can come from nothing. 

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