Nasa's Unexplained Files

Nasa's Unexplained Files

Series 1 - Episode 5

Saturday 6am - 7am Discovery Channel
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Saturday, 6am - 7am Discovery Channel HD
Saturday, 7am - 8am Discovery Channel +1
Fri 7 Jul, 4pm - 5pm Discovery Science
Fri 7 Jul, 5pm - 6pm Discovery Science +1
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Summary

Exploring whether spaceships could be powered by atomic bombs. Plus, a look at why Neil Armstrong's transmission feed was cut off when he spotted strange lights on the moon.
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