23.09 10:40
50 Min
Yellowstone: America's Ticking Bomb
Yellowstone is one of the most powerful supervolcanoes on Earth; what would the consequences if it erupted? Leading experts show us the different possible scenarios of a Yellowstone super eruption. (Viasat Nature HD)
23.09 10:40
55 Min
Yellowstone: America's Ticking Bomb
Nature documentary ()
23.09 10:40
55 Min
Γέλοουστοουν: Η Ωρολογιακή Βόμβα της Αμερικής
DIS0018020532 (Viasat Nature HD)