Lake Baikal is in a rift valley ... It is also rich in oxygen, even in its deep sections, which separates it from other water bodies like Lake Tanganyika and the Black Sea. However, scientists ...

The oldest lake in the world dates back about 25 million years and is also the world's deepest and most biologically diverse lake.

Located in southern eastern Siberia, Russia, Lake Baikal holds the title of world's deepest lake, with a maximum depth of 5,315 feet. It's also one of the Earth's oldest freshwater lakes ...

While oceans are impressive, there is something peaceful yet mysterious about lakes that keep us coming back for more.

Lake Baikal is more than 1,600 metres deep in some areas. The water in Lake Baikal is among the purest in the world. The ecosystem contains hundreds of unique species. The city of Irkutsk in ...

Lake Baikal in south-east Siberia ... and the Aral Sea located at the border of Kazakhstan and Uzbekistan (up to 50 meters deep), on the list of the world’s largest fresh-water lakes facing ...