Tracing the evolution of deep-sea fishes, the researchers' analysis revealed that the eight lineages of fish species studied entered the deep-sea environment at different times: The earliest ...

Most of what’s known about the deep-sea painted swellshark, was learned when researchers found specimens in the fish markets ...

The silver spinyfin has an extraordinary diversity of rod photopigments, which researchers propose may allow it to see color in the deep, dark sea. After a year teaching an algorithm to differentiate ...

This is the only fish that produces red bioluminescence Many deep-sea creatures give out blue light called bioluminescence - but the stoplight loosejaw emits red light as well. This light is invisible ...