New scans of the bottom of the Japan Trench reveal extensive burrow structures and evidence of regular "reset" events that ...

Doomsdayfish, anglerfish, and mass whale strandings—strange ocean events are unfolding worldwide. Legends warn these deep-sea ...

The marine photographer who captured the footage said it could be the world's first recorded sighting of a black seadevil ...

A shark research organization came face to face last week with a deep sea creature who isn't known for seeing ... Commonly ...

A scary-looking creature with “devil” in its name was spotted close to the surface off Tenerife, a Spanish island.

A deep-sea fish species with unusual cheek patterns has been discovered in the South China Sea after it was listed on online seafood markets. The fish has been named Branchiostegus sanae because ...

For most creatures, finding a mate here is a near-impossible task. Deep-sea anglerfish (Ceratioidei), however, have adapted to this problem in extraordinary ways. Male anglerfish are tiny — sometimes ...