Hmm, very interesting.
My Hubby is on a Live Science article, there's a picture of his platoon because there some talk of volunteering them to colonize the moon or other planets because they're already used to really crappy living conditions. I didn't know what to make of that, but Live Science is a site I can go to every time I need an idea. It's interesting. Some of it is bizarre, some is beyond bizarre, and just crazy enough to be correct. It's a fun place to rummage through some brilliant and unique minds.