Earth's oceanic trenches are still shrouded in mystery, and for good reason. Plunging as deep as 11 kilometers (6.8 miles) beneath the surface, their dark, frigid waters are under mind-boggling ...

Deep below the Pacific Ocean lies the Mariana Trench, which is home to the Earth's deepest known point of the seabed, plunging to 10,935 metres below sea level.

to the deepest place in the ocean - the Pacific Ocean's Mariana Trench. He spent four hours exploring the bottom of the trench in his submersible, built to withstand the immense pressure of the deep.

A never-before-seen predatory crustacean that feeds on other smaller creatures in the hadal zone was discovered in the Atacama Trench at a depth of 25,900 feet.

James Cameron revealed what he saw when he reached the deepest point of the ocean some 35,787 feet underwater. That's right; ...

Not anymore. Kelly Walsh, the son of the great ocean explorer Don Walsh, has just descended to the bottom of the Mariana Trench, almost 11km down in the Pacific. He made the dive 60 years after ...

Scientists searching one of the world’s most cavernous ocean trenches have discovered a never-before-seen, predatory creature, Live Science reported. Researchers diving in the Atacama Trench, located ...

Both trenches make up part of the seabed of the Pacific Ocean. The Cabinet Office projected up to 199,000 fatalities in the event of a magnitude-9.1 megaquake in the Japan Trench late at night in ...

However, at the time only about 10% of Earth's seafloor had been mapped to high resolution, so this figure is only an estimate. Challenger Deep, in the Mariana Trench, is the deepest point in the ...

This crustacean is distinguished by its robust appendages, which allow it to capture smaller prey. Unlike other amphipods in oceanic trenches, which are often scavengers, D. camanchaca is an active ...