Witness the fascinating geography of Lake Baikal, the deepest and one of the oldest freshwater lakes on Earth, located in Siberia, Russia. This video covers its unique formation, incredible depth, and ...

A team has created the most complete map of the world's rivers ever made offering a major leap forward for flood prediction, climate risk planning, and water resource management in a warming world.

Global river datasets represent rivers that flow downstream in single paths that follow surface elevation, but they often ...