Season 1 · Episode 6 of 17
Aired Nov 16, 2013
Defeating Gravity
Sat, Nov 16, 2013
·
22 min
0 of 17 watched this season
Flight takes more than wings. We need the right kind of air, the perfect materials cooked up over billions of years, and cosmic forces that are just right for us to leave the ground without tumbling off into space. Big History reveals how planet Earth is the perfect planet for flight.
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Airs
Sat, Nov 16, 2013
22 min
Show
Big History
17 episodes
Episode
S1 · E6
in Big History