What Happened To The Antarctic Snow Cruiser?
16:57
What Happened To The Nautilus?
19:20
The insane machine that conquered Antarctica for the USSR - the Kharkovchanka
13:27
Soviet Flying Aircraft Carriers Were Ingenious
13:35
Why The World Was Afraid Of This Ship: The N.S. Savannah
28:05
Barracks on Wheels: The Huge Army “Snow Train” That Conquered the Arctic
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice
11:42
What Happened To Giant Hovercraft?
11:17