Building Iceland's Lava Barriers
11:11
Iceland Lava Wall BREACHED! Geologist explains Volcano Eruption
14:20
Why Build a $250 Million Rock Wall in the Ocean?
15:42
The Race to Build in Antarctica
22:24
Exploring an Underground Mine (THE DEEPEST I’VE BEEN)
18:24
Top 15 Mesmerizing Lava Flows
30:07
55 Times Mother Nature Got Angry on Camera
21:32
That's Why Saudi Arabia Pours Almost All of Its Fresh Water Into the Desert
18:13