Great Lakes Bermuda Triangle (S01E05)
S01E05
Rob ventures 30 feet underground in Texas, exploring a cave for clues related to a mass extinction event. After his subterranean exploration, he travels to Lake Michigan to delve into a mysterious occurrence reminiscent of the Bermuda Triangle, where vessels have mysteriously disappeared for centuries.
Show
Secrets of the Underground
Episode
S01E05
Air Date
Mar 14, 2017