August 23, 2013

The big sky

August midnight skySilence in the sky but why? - the oxford Science Blog brings up Stuart's and my paper on intergalactic colonization.

See also my earlier explanation of why we care, my TEDx talk and Stuart's original seminar. And my partial list of possible Fermi paradox explanations.

Posted by Anders3 at August 23, 2013 09:37 PM