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

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

Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National Geographic ...

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 ...

An ocean expedition to a dynamic marine realm off the little-explored Chilean coast — with seeps and vents emitting nutrients ...

Cold, nutrient-rich water is churned up from these frigid depths toward shore, where it fuels the California coast’s iconic ...

MBARI researchers have classified the new species as Bathydevius caudactylus, colloquially called the "mystery mollusc." ...

An unusual new species of deep-sea animal. “Everyone in the control room let out a loud ‘Oooooh ... It lives in the “cold, dark realm” of the open water column, the first nudibranch known to live in ...

They drift aimlessly at sea, soaking up sunlight from the sky and nutrients from the deep. Often invisible to the naked eye, ...

A new glowing nudibranch species is the first known to swim through the ocean’s midnight zone and has unique adaptations for ...

Ocean explorers spotted what looked like a "yellow brick road" to Atlantis in the Pacific Ocean in 2022. Here's what we know ...