Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

Ten fish species competed for the 2025 Fish of the Year title. The blobfish won with 1,286 votes against the orange roughy’s ...

Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

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

In February, researchers from conservation organisation Condrik Tenerife were about two kilometres off the coast of Tenerife ...

and a lens that lets the light pass through," says Clardy. A small fish only known to the Red Sea, V. mabahiss lives deep underwater and is seldom encountered by people, so much so that it has no ...

Evolving roughly 27 different times in the long history of fish, bioluminescence -- the biological production of light -- is one of the flashier survival tools used for luring prey, communication, and ...

A rare Humpback Anglerfish, usually found 200–600m deep, was spotted near Tenerife in daylight for the first time. Experts speculate rising temperatures or its nearing death led it to the surface. The ...

An undergraduate University of Hawai‘i researcher was working in a laboratory in 2022 when she came upon a peculiar looking ...