posted on Aug, 2 2011 @ 03:42 PM
I thought this might be relevant to your interests!
Wednesday, August 3rd, 2011 in the United States, the Science channel is airing this episode. Here is the description: "Science fiction writers have
always had their little green men. But these humanoid aliens were based soundly on Earth-based life, not any extra terrestrial evidence. Today, we've
discovered hundreds of planets around other stars. As we learn what some of these alternative Earths might look like, science and imagination have
allowed us to use real science to imagine the biology of their inhabitants. Will they have two eyes? Two legs? What color will their skin be? Which
species on Earth can give us clues about likely biology of aliens? And what can we learn from how life on Earth developed to help us understand what
ET really looks like?"