Secret Life of Lakes

Baikal (1x2)

Data di messa in onda: Set 01, 2015

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 landscape. Those who live on its shores revere this exceptional lake, calling it "the Pearl of Siberia."