New Flophouse Address:

You will find all the posts, comments, and reading lists (old and some new ones I just published) here:
https://francoamericanflophouse.wordpress.com/

Wednesday, November 23, 2011

Ted Talk: Phil Plait Talks about Asteroids

This is so good I just had to post it.  Phil Plait gives a very engaging and sometimes quite funny talk about asteroids.  Some interesting (and apparently plausible) methods for defending the Earth from the Big Rocks.  Ion drives?  Wow.....



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