A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when ...

In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing pressure.

A “beautiful, thriving ecosystem” has emerged from the shadows after an iceberg the size of Chicago splintered off Antarctica ...

UNDATED (WKRC/CNN Newsource) - Humans living underwater. It might sound like something from a science fiction movie, but this is the real ambition of UK startup DEEP. CNN’s Max Foster took a ...

We knew that we were going to have to do a significant portion of this film underwater and or in these really, really tight spaces. It was like three, four weeks of kind of diving every day. ... We ...