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

They're tiny, blobby, butt-shaped, and glow in the dark. What the heck are they? Scientists are still figuring them out.

Scientists discover ‘thriving ecosystem’ of deep sea creatures after iceberg breaks off in Antarctica - Ecosystem could be ...

In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners—and huge numbers ...

The discovery marks the first documented case of a eunicid inhabiting deep-sea sponges ... In the South Pacific Ocean, a ...

The sighting “highlights the importance of modern, cost-effective technologies to survey the deep sea and locate these lost sharks before they vanish.” ...

A harrowing bit of footage has resurfaced, capturing the moment where a camera was gripped and attacked by a creature in the ...

For the first time, a group of killer whales has been documented preying upon a prickly shark, a rare deep-sea dweller, according to a study published on March 20 in the journal Frontiers in Fish ...

Inside deep-sea coral in the Pacific, an iridescent creature waits in ambush ... The bristle worms, formally known as eunicids, were “picked out from the central cavity of six sponges, while ...

Some of the creatures that call the depths of the WZFZ home were undiscovered until 2017, and now, a manned deep-sea mission ... collected holothuroids, also known as sea cucumbers, from the ...