Researchers were baffled by a bioluminescent mollusk that lives in the deep ocean. They just discovered it's a new species of ...

One of the largest known sea creatures, the size of two football fields and believed to be several centuries old, has been ...

Scientists have discovered one of the largest known sea creatures – a coral the size of two football fields – off the Solomon ...

59 x 49 cm. (23.2 x 19.3 in.) ...

7.81 x 6.44 in. (19.8 x 16.4 cm.) ...

It uses a cavernous hood to trap crustaceans "like a Venus fly trap plant," like some jellies, anemones and tunicates. The ...

MBARI researchers have discovered a remarkable new species of sea slug that lives in the deep sea. Bathydevius caudactylus ...

Monterey Bay researchers have discovered a remarkable new species of sea slug that lives in the deep sea. It swims through ...

Researchers have discovered a remarkable new species of sea slug that lives in the deep sea. Nicknamed the 'mystery mollusc,' the nudibranch Bathydevius caudactylus swims through the ocean's midnight ...

A "remarkable" new sea slug nicknamed the “mystery mollusk” has been discovered swimming deep in the ocean's "midnight" zone.

Most sea slugs use their raspy tongues to feed on prey that is attached to the seafloor. Instead, Bathydevius caudactylus ...

Using a remote vehicle, scientists first noticed the so-called a mystery mollusk in February 2000 at a depth of 8,576 feet in ...