Secrets Underground
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How the Universe Works
Thursday, 16:00
Edge Of The Universe. Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe. S8, Ep3
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Mystery Of The Serpent Mound. Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound. S1, Ep2
TV Schedule
Channel | Time | Title |
---|---|---|
Thursday, 14:00 | Secrets Underground | |
Thursday, 15:00 | Secrets Underground | |
Friday, 14:00 | Secrets Underground | |
Friday, 15:00 | Secrets Underground |