A goblin shark, one of the ocean’s rarest and strangest predators, was spotted near the Canary Islands for the first time.

The "deep sea" isn't a technical term, but it can still be very descriptive when grouping different species. The ocean is ...

Australian scientist Yi-Kai Tea is investigating one of the weirdest realms of the ocean – and it’s right on Australia’s ...

When most of us picture the ocean, we imagine turquoise waves, colorful reefs, and shoals of darting fish. But that’s only the surface. Venture deeper, far below the last reach of sunlight, and you ...