He and his colleagues had done it with a sci-fi-worthy experiment that recorded every blip of brain activity in a transparent ... out to sea. What if scientists could make the fish think that ...

A team of explorers rappelled into the shaft-like cave and found a “pinkish” animal living in a cold river of the “deep dark zone.” Take a look.

Weedy sea dragons have very long, thin snouts; slender trunks covered in bony rings; and thin tails which, unlike their seahorse cousins, cannot be used for gripping. They have small, transparent ...

To move, this species uses two fins—one pectoral and one dorsal—that are so thin they are almost transparent. As with sea horses, sea dragon males are responsible for childbearing. But instead ...

Its transparent head allows it to look upward ... Living in depths between 2,297 and 9,006 feet, this deep-sea fish is mostly known for being able to swallow up 10 times its size in food.

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 ...

Enhancing transparency in fisheries governance can curb illegal practices, protect fish stocks and support coastal ...

Scientists and cavers found a “pinkish” creature with a semi-transparent belly in an underground ... river with some unfamiliar-looking fish, the study said. Intrigued, they scooped up several ...