Through the Wormhole - Season 2 Episode 9 What Do Aliens Look Like?
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?
Year: 2017
Genre: Documentary
Country: United States of America
Studio: Science
Director: Geoffrey Sharp
Cast: Morgan Freeman
Crew: Hans Zimmer (Original Music Composer), Jacob Shea (Original Music Composer)
First Air Date: Jun 09, 2010
Last Air date: May 16, 2017
Season: 8 Season
Episode: 62 Episode
Runtime: 44 minutes
IMDb: 7.60/10 by 163.00 users
Popularity: 5.3723
Language: English
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