
S01E01 Baikal
In the heart of Siberia, a paradoxical lake defies the usual laws of such bodies of water. It is 25 million years old and getting deeper every day, covering a deep abyss in the Russian...
The dunes that stretch as far as the eye can see to the north of São Luís make one think of the Sahara, but the water surrounding the dunes is not a mirage. This is the Lençois Maranhenses National Park, a chain of little-known Brazilian lakes with an amazing ecosystem.
Our planet’s lakes make up a huge freshwater reserve delicately balanced between the water that feeds them and the rivers they feed.