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NOVA
Origins: Where are the Aliens?
Season 31
Episode 13
Journey back to the beginning of everything: the universe, Earth, and life itself.
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53:06
Will experimental particle physics confirm the wild predictions of string theory?
52:56
Do miniscule vibrating strands of energy hold the key to a unified theory of physics?
52:55
Combining the laws of the universe in one theory that explains it all is the Holy Grail
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53:40
Anorexia, bulimia, and other eating disorders are on the rise. What can be done?
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53:54
In Greenland, a deserted B-29 bomber awaits rescue for more than fifty years.