In 1942, an Indian forest ranger discovered a remote lake, high in the Himalayas, with something strange visible in its clear water. The lake was full of human skeletons.

America’s most toxic lake may also be one of its most overlooked resources. At the Berkeley Pit Superfund Site, scientists are extracting clean energy materials from a century of mining waste.

Dive deep into the mystery behind one of the most fascinating and extreme bodies of water on Earth. From its incredibly high salt concentration to its ancient reputation as a lifeless and cursed place, the Dead Sea has captured human imagination for thous...

This is a nature documentary, which leads us into the fascinating world of deep mountain lakes. We conquer ice palaces of unsuspected beauty. In the freezers, in which elves, fairies and mountain trolls once did their mischief, we move, using a special br...