Where To Stream How the Universe Works Season 4 Episode 6
Secret History of the Moon
- Aired August 18, 2015
- 60 Min
- Rated 8.6
- Number 23 Of 92 Rated Episodes
Our Moon is stranger than you think, and we reveal its incredible secrets. Can we thank the Moon for life on Earth? What explains the mysterious tunnels beneath its surface? Is a lunar base the key to humanity's future in space? The incredible secrets of the moon are revealed; the moon might be responsible for life on Earth.