Photos taken by blackwater divers offered a new glimpse into the early life stages of marine fishes and their interactions ...

A 2022 deep-sea voyage discovered a glowing shark and a delicate, porcelain crab species off the coast of Western Australia.

The most striking trait of this fish is the absence of visible eyes. Living in total darkness, the faceless cusk eel has ...

His team documented four families of young fish (filefish, driftfish, pomfrets, and jacks) each paired with larval tube ...

The gulper eel ( Saccopharynx lavenbergi), also called a pelican eel, is roughly a meter of tail and mouth. This unusual fish, the only species in the genus Eurypharynx, slinks through the water as ...

It began as a routine deep-sea expedition off theSaudi Arabian coast, one of many missions exploring the submerged topography of the Gulf of Aqaba. But 1,770 meters below the ocean’s surface, a ...

Trawling restrictions not only benefit fish and shellfish; anemones and corals are also becoming more common, according to a ...

A marine iguana ‘mid-sneeze’, a troupe of skeleton shrimps that has colonized a gorgonian coral and a spaceship-like jellyfish seemingly departing Earth’s atmosphere are among the wonderful finalists ...