Secrets of the Underground
Scientist Rob Nelson investigates the strangest underground locations in the world, using the latest technology and research to shed new light on the secrets that lie just beneath our feet. Part tech, part mystery, and part science, this show is What on Earth?
Read moreShow less
meets Mysteries at the Museum -- and it's all underground. Using LIDAR, ground-penetrating radar, and all types of 3D imaging, we tell the stories of some of the strangest subterranean locations in the country. From intricate (and forgotten) sewers, caves, chemical labs, and dark matter detectors, to lost civilizations, these images look at all things covert, hidden, and unfamiliar.
No upcoming airings right now.
How it played
Episodes
- E4Doomsday Volcano MysteryNovember 18, 2017
- E7Lost Pirate City TreasureDecember 9, 2017
- E8Quest for the Gold Rush FortuneDecember 16, 2017
- E201Legend of the Nazi GoldOctober 28, 2017
- E202King Solomon's TreasuresNovember 4, 2017
- E203Tesla's Final SecretsNovember 11, 2017
- E205Atlantis in AmericaNovember 25, 2017
- E206Mystery of the Ice CaveDecember 2, 2017
- Stolen Gold Rush TreasureDecember 16, 2017
Cast and crew
- Hosts
- Rob Nelson