You'll want to watch the whole thing! I Found A Sword Underwater While Magnet Fishing With GIANT Magnet! Today, Mike and I search the deepest parts of this old popular old Texas swimming hole, for any ...

Close to the summit of an underwater mountain west of the Mid-Atlantic Ridge, a jagged landscape of towers rises from the ...

Divers and underwater explorers also make the most ... claim to fame as the home of Dean's Blue Hole — one of the deepest blue holes in the world and the site of an annual freediving competition.

It takes a wild imagination and, more importantly, impressive feats of engineering, to build and sustain these spectacular ...

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 ...

The veteran HOV can now officially dive deeper into the sea, broadening the horizons of scientific discoveries under the ...

Diplomatic Courier editor Jeremy Fugleberg brings you three under–the–radar stories from the Hinterlands: scientists search ...

Deep in the Pacific, humans have tracked a mysterious whale’s call for decades—but no other whale seems to respond. And now, we might be running out of time to find the source.

Octopuses are fascinating in more ways than one. Beyond their impressive intelligence, they also have other unique features like three hearts, an amazing ability to camouflage, and a central brain ...

In the second part of this edition of “Inside the Laboratory,” Christopher Reddy of Wood Hole Oceanographic Institution ...

As of 7 a.m. Wednesday, the Russian River in Guerneville had risen above 36 feet, entering the moderate flood stage, where ...

It's the largest sea hole in the world! The Hole is a colossal underwater sinkhole measuring over 1,000 feet wide and 400 feet deep located in the Lighthouse Reef Atoll. Diving the Hole is quite a ...