Our planet holds many mysteries, and some of the most fascinating lies hidden beneath the surface of our oceans and within the Earth's crust. In this article, we delve into the 10 deepest points ...

About 70% of the world’s surface is covered by water, most of which is the salt water ... Another measure of oceans is how deep they are. The deepest part of the oceans is the Mariana Trench.

Belize’s Great Blue Hole, pictured here, is probably the most recognizable blue hole ... have found a blue hole they say is the deepest in the world—and they’ve yet to find where it bottoms ...

RussiaBaikal is the deepest lake in the world and has the largest volume of fresh water, around 5,500 cubic miles (23,000 cubic km). The lake features 27 islands, most of which are uninhabited ...

Almost everyone has heard of the Mariana Trench, the deepest place in the ocean, but not the Kola Superdeep Borehole, the deepest borehole in the world at ... The most significant finding during ...

Researchers argue that expanding deep-sea exploration is vital to understanding and managing these marine habitats ...