Dive into the world of amazing sea creatures and remarkable fishing catches that you simply must see! From colorful marine ...

Researchers aboard the E/V Nautilus recently discovered four rare Palau nautiluses, ancient cephalopods also known as "living ...

After 15 years of exploration, scientists discover an intact prehistoric Palau nautilus in deep water, a fascinating marine ...

Goblin sharks are generally rare, deep-water predatory species classified as living fossils. Its ancestral ownliness reaches ...

British marine biologist and photographer Richard Smith focuses his work on the ocean’s tiniest and weirdest creatures.

A group got an “extremely rare” sighting of a sea creature off the coast of California, officials said. A white orca, ...

Over 75 extremely rare sea creatures — about “ 20% of the entire population ” — were spotted off the Maine coast, photos show.

The newly identified giant isopod has a head that looks eerily like the Sith Lord's iconic helmet from the "Star Wars" franchise.

From red urchins to orange sea cucumbers, researchers monitoring the fastest-melting glacier in East Antarctica are surprised by new-found biodiversity under the ice at Bunger Hills.

The measures aim to reduce the impact that detonating old unexploded ordnance and installing turbines can have on marine animals.