Download 4K
Download 4K
Download 4K
Download HD
Download SD
Download SD
Download SDSeason
Season 9 Episode
- Season 6 Miami Super Stadium
- Season 6 Soviet Doomsday Sub
- Season 6 Grand Canyon Skywalk
- Season 6 Train Wreck
- Season 6 Train Wreck
- Season 6 Electric Ocean
- Season 6 Extreme Helicopter
- Season 6 Icebreaker
- Season 6 Super Sky Tram
- Season 6 John Deere
- Season 6 Skyscraper
- Season 6 The World's Tallest TV Tower
- Season 6 Super Sky Tram
- Season 6 Megabridges Greece
- Season 6 John Deere
- Season 6 Skyscraper
- Season 6 The World's Tallest TV Tower
- Season 6 Rocket Launch Demolition
MegaStructures - Season 6 Episode 3 Grand Canyon Skywalk
7.00 60 minutes In the extreme Russian north a team of engineers are ready to dismantle a Typhoon-class submarine – the world's largest nuclear submarine. In its heyday, this monster sub was a terrifying weapon of war. It prowled the oceans of the world armed with 20 deadly nuclear missiles. Now that the Cold War is over, the Typhoon is ready for demolition. But dismantling a submarine with two nuclear reactors is a risky mission. It will take the team over a year to remove the radioactive nuclear fuel, move the submarine into the dry dock and cut its hull into pieces small enough for recycling.
