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

The fish that live and lurk in deep ocean waters almost defy explanation. In fact, marine biologists only recently discovered some of the species on this list. Check out the most fascinating and ...

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

The “doomsday fish” can grow to be up to 30 feet long and typically resides down to 1,000 meters in the mesopelagic zone of the ocean, according to Ocean Conservancy, making a sighting of the ...

Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...

If they die, there’ll be fewer big fish—and that could rattle the food chain. marine-plastic-ocean-fish-microplasticThe naturally oily surface slicks in which many ocean fish come of age are ...