I've been to the Mariana Trench. The choice is clear: Protect one of earth's last frontiers or destroy it before we even understand what we're losing.

It’s impossible to ignore a new discovery known affectionately as the death ball. And there’s a good reason to pay attention ...

Filmmaker Renny Harlin is returning to the deep blue sea in this trailer for his upcoming sharksploitation film, 'Deep Water' ...

Traditionally, dive watches have dominated this category. These are timepieces engineered to withstand the depths of the ...

Yellowstone’s supervolcano is creating a 19-mile bulge Luxury steamer sank in Lake Michigan 153 years ago. It was just found.

What started out as an underwater, late-night adventure for marine biology students became a dive they would never forget ...

Discover the power of mini machines in the New Holland deep dive as we explore compact yet versatile equipment that delivers ...

This is the terrifying moment student divers came face-to-face with an extremely rare deep-water shark off California. Murky ...

We were given 10 terrifying in-game days to try out Dive or Die – Children of Rain. Find out our thoughts on the captivating demo right here.

We opened a window into our country’s biodiversity only to find there are so many more windows left to be opened.” ...

His derring-do and unusual lung capacity led him to make record-breaking dives of more than 200 feet into the Atlantic without wearing a scuba tank or fins.

On Friday, the Trump administration rolled back protections for a marine national monument off the coast of Cape Cod.