The world's largest lake is so vast that it's four times larger than its closest competitor and is often dubbed as a ...

Environmental activists and officials have raised alarms over the rapidly decreasing water levels of the Caspian Sea, emphasizing the urgent need for collective action among the bordering nations.

An island appeared in the Caspian sea between Europe and Asia ... just over the length of four football fields — at its largest. A Dec. 25 satellite image shows the doomed island has largely ...

More about the Caspian Sea For those who don’t know, the Caspian Sea is the largest enclosed body of water in the world. The sea is bordered by five countries, namely Kazakhstan, Azerbaijan ...