Add Yahoo as a preferred source to see more of our stories on Google. orange roughy fish on ice at market - Fotokon/Shutterstock It's long been a staple on seafood menus and in frozen fish fillets at ...

New ghost shark species found off Costa Rica reveals major gaps in Pacific biodiversity research.

These three fish are freaks, phantoms and mysteries of the deep. Here’s what we’ve learned from the rare glimpses we’ve had of their lives. The deep sea is one of Earth’s final frontiers. Given its ...

The stargazer fish, known for its creepy face and deadly ambush tactics, has electric organs capable of delivering up to 50 volts, venomous spines and bulging eyes that appear to migrate across its ...

The sighting reveals surprising data about the species known as the goblin shark. An abyssal species never before seen alive ...

A remarkable new species of deep-sea ghost shark, Rhinochimaera costaricana, has been discovered in the Pacific Ocean off ...

Fish species living in the deep sea feature a surprisingly large range of body shapes that evolved in different ways and at different rates depending on where the fishes live in the ocean, new ...

A new study led by scientists at Woods Hole Oceanographic Institution (WHOI), along with international partners, finds that proposed commercial fishing in the deep ocean could have serious ...

The deep sea is home to some of the most bizarre and horrifying creatures on Earth, but one of these elusive predators recently made a rare appearance near the ocean's surface. A humpback anglerfish ...

Behold, the latest in deep-sea fashion: An unfortunate fish sporting parasitic copepods as pigtails. An international team of scientists affiliated with the Schmidt Ocean Institute and the Woods Hole ...