A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

A SLIMY black sea creature has washed up on a popular UK beach – leaving many wondering exactly what it could be. The “slug-like” animal was spotted by a dog ...

He cooks three strange ocean animals that each come with a disturbing twist: a baby stingray with a serrated blade on its ...

A decade after they vanished from the ocean, the discovery of this lost colony of sunflower sea stars offers new hope for ...

A deep-water fishing trip turns into a brutal battle when giant sharks and monster fish start taking the bait beside the boat ...

A fishing trip of the California coast last week produced an extraordinary catch: a type of octopus that constructs its own shell to ride ocean currents.

Urokodia aequalis, an early Cambrian marine predator from the Chengjiang biota of China, preserves the earliest known evidence of chelicerae -- the pincer-like structures that later evolved into the ...

Discover some of the ocean's weirdest creatures, from the parasitic anglerfish to the ogreish goblin shark — indeed, you'll be glad that these scary ocean animals don't live on land. Earth’s oceans ...

Detached sea cucumber tissue was found to survive and keep regenerating for years in ordinary seawater. The discovery highlights a remarkable regenerative ability that could help scientists better ...

The key to curing skin cancer may lie in one of the most remote, inhospitable places on Earth. Scientists have found a species of sea squirt in Antarctica that produces a bacterium containing a toxic ...