Comes Naturally

This week in Joe's Science Moment the guys learn how not all missions to Mars can be all bells and Kilmers. Then there's talk of Star Wars and a bunch of new trailers.Direct Downloads: http://comesnaturally.libsyn.com/iTunes: http://tinyurl.com/kqkgackFacebook: http://tinyurl.com/myovgm8Tumblr: http://tinyurl.com/m7a6mg9Twitter: @ComesNaturalPodYouTube: http://tinyurl.com/n7c4l6p