Marine scientists are finding ways to learn more about the most elusive species that live in the deepest depths of the ocean and how they fit into the planet's biodiversity. Little is known about ...

Narwhals have been caught on camera colliding with deep ocean monitors. The mysterious toothed whale species native to the Arctic has been involved in "hundreds" of incidents with underwater recording ...

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 tour of ...