Behold the Marble Caves of Patagonia
The marble caves along General Carrera Lake in Patagonia, Chile, are over 6,000 years old. The smooth intricate shapes inside of the caves are the...
The marble caves along General Carrera Lake in Patagonia, Chile, are over 6,000 years old. The smooth intricate shapes inside of the caves are the...
Deep beneath the surface of Lake Michigan, hundreds of wrecked ships lie dormant, teeming with undiscovered artifacts. It's up to Caitlin Zant, a...
Where the desert sands of Dubai meet the ocean, a troop of shipbuilders are taking on the enormous task of building the world's largest handmade ship....
There’s a telescope deep in Chile’s Atacama Desert that takes pictures so massive that it requires a supercomputer as powerful as 16 million PCs to...
Sea lions — they're chubby and even cuddly-looking. But some people claim they're territorial and aggressive. Not freediver Galyn Franklin. He’s bee...