University of Oxford professor Tim Coulson told London-based business publication The European that the octopus is one of the ...

In a strange episode in the animal kingdom, a captive marine animal merged with another of its kind to become a single ...

Researchers were baffled by a bioluminescent mollusk that lives in the deep ocean. They just discovered it's a new species of ...

Mankind has explored other planets in the solar system more than the ocean depths here on Earth. Many of the rarely seen deep ...

"10 Scariest Ocean Creatures CAUGHT ON CAMERA! Here are some of the most scary and creepy ocean creatures and unexplained ...

The species was named Haplosyllis anthogorgicola, and it is incredibly small. After the first description of the species, the ...

La Jolla Cove Swim Club member Steve Pruett questions whether the animal may have been exposed to a neurotoxin found in some ...

Scientists uncovered the "mystery mollusk," a strange glowing sea creature lurking in the ocean's midnight depths.

Advances in technology that enabled the discovery of a new species by California scientists may lead to a better ...

Two passersby encountered a “mystery” on a rural dirt road — an endangered sea creature over a mile from the water in Florida ...

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a population size of roughly 200,000 to little more than 300. The most recent ...

The 9.5-foot oarfish was discovered on Nov. 6, marking the second such occurrence in San Diego County this year.