They say we know more about the surface of the Moon than we do about the bottom of the ocean, which is what made it so ...

The Pacific Ocean is home to some of the deepest points on the planet. In fact, four of the top six deepest spots in the world can be found in the Pacific. The Pacific's basin is uniquely low, which ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: A manned submersible dove over 31,000 feet below sea ...

The world’s deepest dives challenge human survival in ways most can’t imagine. From crushing pressure to the coldest waters, ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches, researchers said in a newly published paper. The deep-sea trenches, also called Hadal ...

Many marine species are no strangers to the depths of the oceans. Some animals, like certain sharks, tuna, or turtles, ...

Thousands of meters below the ocean's surface lurk some gigantic creatures, much larger than their shallow-water brethren. Scientists have a few hunches for why this happens, but the debate continues.

The Southern Ocean can release stored heat during cooling, creating short-term warming. This discovery shows climate recovery ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: A manned submersible dove over ...