Darwin's theory of atolls formation is incorrect!
19:41
Dark Secrets of the World’s Most Isolated Island
13:02
We Were Wrong About Gold's Origin
18:34
Catastrophe and Cartography - Ice Age Floods Visualized
15:33
Earth Over The Next Billion Years
15:12
We Just Discovered "Dark" Oxygen on Earth - Breakthrough Explained
6:57
This is what 5 years of coral restoration looks like
6:15
Volcano Odyssey: Birth of an island
11:35