Japan is set to return to the deepest part of the world ocean with a new autonomous probe that will collect samples and also ...

Not literally, of course. But the legendary watch owes its popularity—if not its underwater cred—to everyone's favorite spy.

Scientists used an autonomous underwater vehicle to image previously unexplored, ultra-deep waters near the abyss of the ...

The Mariana Trench, located in the Pacific Ocean, is the deepest known part of the Earth's oceans, plunging nearly 36,000 ...

Scientists are still investigating the potential dangers. Researchers make stunning discovery in deepest ocean trench on ...