Season 1, Episode 8
Great Lakes Bermuda Triangle
Rob Nelson descends into a Texas cave to uncover ancient remains of an unknown, mass extinction. Also, a phenomenon that's caused ships to disappear for centuries in the placid waters of Lake Michigan is investigated.
See Tune-In Times
Secret History of the New World
Legend of the Nazi Gold
What's New from TRVL
On TV
Stream discovery+
Your favorite shows, personalities and exclusive originals. All in one place.
