Origins of the Solar System
Clip: Season 5 Episode 5 | 13m 2s
A supernova may have triggered the formation of our sun and planets
Aired: 02/16/11
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Problems Playing Video? | Closed Captioning
Clip: Season 5 Episode 5 | 13m 2s
A supernova may have triggered the formation of our sun and planets
Aired: 02/16/11
Problems Playing Video? | Closed Captioning