What creatures lurk in the pitch-black oceans of Challenger Deep? The deepest part of the Earth’s oceans is a portion of the ...

The deepest regions of Earth's oceans, known as the abyssal and hadal zones, lie at least as far under the water's surface as ...

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

Eelpouts are primarily bottom-dwelling species, found in deep trenches or around hydrothermal vents in some of the planet’s ...

Scientists discovered the 1-foot-long animal while aboard a submersible several miles deep in the Pacific Ocean. Take a look.

The U.S. Coast Guard has released a 20-second audio clip believed to have captured the final moments of the Titan submersible before it imploded in June 2023 amid a voyage to visit the Titanic.

Despite advancements in technology and seabed mapping, a large part of the ocean floor ... the Mariana Trench's environment is very hostile. Sunlight cannot penetrate deep water so it's always ...

The Mariana Trench is the deepest known point of the ocean, plunging down further than the height of Mount Everest. . | Credit: Philipp Tur/Getty Images Despite advancements in technology and ...