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

Discover the incredible fossil of a 60-foot, kraken-like creature that challenges our view of ancient oceans. This ...

One of the most endangered sea creatures of the Pacific Ocean is getting a leg up in the kelp forests of Washington’s San ...

This creature doesn’t think the way we do—because it doesn’t have just one brain. With 9 brains and 3 hearts, it can process ...

Supergiant deep-sea isopods endure years without food by pairing an enlarged stomach with cold-adapted metabolic control.

A wildlife expert has given their verdict on what they think the creature is ...

Rare 160-million-year-old sea spider fossils from Southern France look nearly identical to living species, revealing a body ...

Fire & Ash' hits Disney+, we delve into the jungles of Pandora to learn about three of the Avatar series’ coolest alien creatures.

Scientists pulled 40,000 fossil spine fragments from the deep ocean floor and traced sea urchins living there for 104 million ...

A closer look at the sea stars around the Gulf of Maine reveals creatures far stranger and more fascinating than their simple ...

Underwater expedition by Florida-based team supports possible therapeutic use of bacterial toxins from sea squirts ...

Life is so much better under the sea. Thankfully, you don't have to cross the seven seas to find the ocean animal that mirrors your soul, according to your birth month. With hundreds of thousands of ...