A team of marine scientists has uncovered what appears to be a previously unknown species of sea squirt during a deep-sea ...

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

Look, here comes a blobfish! This thrilling deep-sea fish was voted the world's ugliest animal by the Ugly Animal Preservation Society. But its jelly-like skin looks much more natural at 900 meters.

The deep sea ... found in all the world's oceans, although a lot still isn't known about a more specific range. Giant squid were likely the inspiration for the Kraken, one of the mythical ...

As deep-sea ... still clearly visible on the seafloor, he said. There was "the first evidence of biological recovery" along the mined tracks, Jones told reporters recently, but the animals were ...