I recently participated in a three-week-long, National Science Foundation-funded research cruise to the Mariana Trench. Our ...

The deep ocean is one of the ... limited environment of the Atacama Trench. Related Stories World’s largest coral colony discovered in the Pacific ocean - viewable from space Marine biologists ...

Challenger Deep, in the Mariana Trench, is the deepest point in the ocean known so far, at approximately 11 kilometres - deeper than Mount Everest is tall. The Mariana Trench is 2,500 kilometres long, ...

The “Fendouzhe”, or “Striver”, descended more than 10,000 meters into the submarine trench in the western Pacific Ocean ... Challenger Deep, just shy of the 10,927-metre world record ...