Secrets of the Underground Season 2

Using cutting-edge technology to investigate and uncover the world's most fascinating subterranean mysteries, the Science Channel series SECRETS OF THE UNDERGROUND, is set to return for a second season. Explorer, adventurer biologist and tech fanatic Rob Nelson and his new co-host, geophysicist Stefan Burns, will dig deep into some of the world's most notorious underground legends including the long-rumored Nazi Gold Train, America's Atlantis, the Lost Temple of Jerusalem, Nikola Tesla's buried master plans, and more. The new season, featuring eight one-hour episodes, premieres Saturday, October 28 at 10 p.m. ET/PT.