Search for the Origin of Life
Special | 53m 45s | Video has closed captioning.
The Search for the Origin of Life takes a personal look at scientists around the United States working with the NASA Astrobiology Institute (NAI) to understand the origin of life. Attempting the seemingly impossible, these researchers want to answer one of humanity's oldest questions - how did life begin? Travel with them to some of our planet Earth's most extreme environments - from the frozen gl
Aired: 09/25/13
Search for the Origin of Life
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Problems Playing Video? | Closed Captioning
