The Gigantic Goldmine 14,000 Feet In The Air | Super Structures | Spark
1:07:56
Gold: A Journey With Idris Elba
51:40
Hibernia GBS: Inside The Heavist Oil Rig On Earth | Super Structures
1:42:54
11 Rare And Expensive Objects Mined From Earth | So Expensive Marathon
14:11
Inside Africa's Food Forest Mega-Project
15:48
Inside Gold Factory: Making of 99% Pure Gold Bars – Manufacturing process & Production
51:41
Exploring The Huge Nuclear Bunker Built Inside Of A Mountain | Super Structures | Spark
2:34:43
2+ Hours Of The World's Most Advanced Super Structures
26:11