Nazi Stonehenge
Show: What on Earth? --> Season: 4 - Season 4
AirDate: 2/13/2018
Runtime: 44
Voting: 0 (0)

Overview: A mysterious Stonehenge-like structure in Russia might have links to the Nazis. Experts uncover clues to a mega-tsunami with the power to devastate the United States. A huge lake appears in the Sahara overnight, and its explanation could be mythical.