"Everyone in the control room let out a loud 'Oooooh!' at the same time. We were all enchanted," a researcher said.

The newly described species of sea slug dwells in darkness in the ocean’s midnight zone, using a hood to capture prey with a ...

Deep-sea researchers have discovered a strange glowing sea slug off the coast of California that lives in the water column — ...

An unusual sea slug with a large hood, a tail with fingerlike projections and glowing bioluminescence has been found living ...

Scientists from the Monterey Bay Aquarium Research Institute (MBARI) have discovered a new species of nudibranch. They ...

We've invested more than 20 years in understanding the natural history of this fascinating species of nudibranch. Our ...

Scientists uncovered the "mystery mollusk," a strange glowing sea creature lurking in the ocean's midnight depths.

This is Bathydevius caudactylus, the first known nudibranch of its kind: living not in shallow waters, or on the seafloor, ...

Monterey Bay Aquarium Research Institute (MBARI) scientists have discovered a new nudibranch species. They encountered it in ...

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 ...

This critter lurks in the ocean's midnight zone, has a voluminous hood, is completely see through and is bioluminescent. It's ...

Monterey Bay is the best studied patch of deep ocean in the world,” said Bruce Robison, senior scientist at MBARI. “And yet ...