Dr. Dawn Wright, the first Black person to reach Challenger Deep, found a beer bottle at the Mariana Trench's deepest point.

More than 6.7 miles below the surface of the Pacific Ocean lies the world’s deepest undersea chasm, and in it scientists made ...

Unexpected mantle structures hint at ancient or unknown materials, challenging current tectonic theories and prompting deeper ...

An expert diver's record-breaking feat was supplemented, not by the discovery of a magical marine creature, but by plastic ...

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

An international team of geophysicists says it has discovered evidence of a "lost world" hidden beneath the Western Pacific ...

For centuries, rogue waves were considered nothing but nautical folklore. It wasn't until 1995 that myth became fact. On the first day of the new year, a nearly 26-meter-high wave (85 feet) suddenly ...

The deepest point on continental Earth has been identified in East Antarctica, under Denman Glacier. This ice-filled canyon reaches 3.5km (11,500ft) below sea level. Only in the ocean are the ...

This will help researchers better understand ocean circulation ... the first crewed dive to the deepest point on Earth - the Challenger Deep, part of the Pacific's Mariana Trench.

Listen to the research crew of the Exploration Vessel Nautilus when they encountered an actual nautilus during a dive in the Pacific Ocean ... Hercules can dive as deep as 13,100 feet, but ...

forming deep trenches like the Mariana Trench in the North Pacific Ocean, the deepest point on Earth. These types of collisions can also lead to underwater volcanoes that eventually build up into ...