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.

A chiton smaller than a fingernail, pulled from a sunken log nearly three miles beneath the Pacific Ocean’s surface, now ...

On this episode, Mark and the crew are back at Grand Cayman Island… and on this adventure they're going night diving to search for some underwater creatures! What do you think they will come across in ...

Stunning views to one of the Maldives’ largest overwater hydrotherapy pools — this bucket-list wellness sanctuary redefines ...

Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...

Hidden beneath the water's surface is a botanical world that is among nature's most innovative and ecologically important.

When you picture Southern California’s wildlife, you may think of mountain lions or sea lions, but tucked away in our local ...

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 ...

Sightings of these peculiar fish have become more frequent in UK waters in recent years, possibly linked to warming sea ...

These real-life ocean animals were so terrifying to seafarers that they became embedded in history as legendary sea monsters ...

Sightings of a sea creature with an extremely painful string have been reported in Galway, with the public being urged to ...

Scientists in a recent breakthrough have discovered a tiny Antarctic sea creature that could help in fighting against ...