Two tiny sea creatures with translucent bodies found on the California coast are both new species. They’re sea slugs, part of the Dotidae family. And while they’re small — measuring less than a ...

A team of scientists has created a new guide to advance standards for collecting and cataloging DNA from marine species, ...

Scientists discovered a new forest killifish in Kenya, revealing both evolutionary and tectonic history—but its habitat is ...

D azzling octopuses, creepy deep-sea anglerfish, cusk eels, and crustaceans are just some of the deep-sea creatures that have ...

Near a village in northeastern India, a “dwarf”-like creature with a “large” mouth swam through the river — or tried to, at ...

A new species of anglerfish, “Gigantactis paresca,” discovered by University of Hawaiʻi at Mānoa oceanographers, was recently ...