Off the east coast of China, researchers discovered an unusual spiky creature feeding on a jellyfish-like species called a ...

Now, researchers have confirmed all 10 creatures belonged to a new species of sea slug, according to a study published June 18 in the peer-reviewed journal ZooKeys. Pseudobornella qingdaoensis ...

The latest addition is the Marine Organizational Body Size (MOBS) database, an open-access resource that—as its name ...

A prehistoric sea monster never-before-known to man was hunting prey in North America 85 million years ago, fossils found decades ... identify the new genus and species. The genus name Traskasaura ...

Seagrasses are critical to coastal ecosystems—offering habitat, stabilizing the seafloor and buffering wave energy—but ...

This new species of annelid worm was found in deep sea sediments near methane seeps off the Pacific coast of central America. Anguillosyllis have an interesting evolutionary placement within Syllidae ...