History's Greatest Machines with Dolph Lundgren - Season 1 Episode 5 -
Breakthrough Boats
Dolph Lundgren dives into the stealthy German U-boats that nearly won WWII, the ancient canoes that crossed the Pacific, James Cameron's groundbreaking Deepsea Challenger, and the nuclear-powered aircraft carrier that faced down nuclear war.
Please explain the problem in a few words.
Max 255 characters.
Max 255 characters.