The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, where sunlight can’t reach, lives a world full of creatures that look more ...

To survive the deep ocean, sea creatures have all kinds of adaptations that give them alien-like appearances, such as huge ...

A searobin 'walks' on the seafloor, using modified fin-ray appendages. (NOAA Office of Ocean Exploration and Research) The ...

These ocean animals were discovered through deep-sea expeditions, genetic work, divers, and remotely operated vehicles.

One surprise find was a new species of a clear jellyfish-related animal called the Erenna siphonophore. The animal was found about 6,500 feet below the surface of the ocean. The different species of ...

Singapore: This bizarre-looking 'alien' creature was caught by a deep sea fisherman in Singapore. Ong Han Boon, 54, was at his favourite fishing spot on the island of Sentosa where he cast his line ...

One of the coolest parts about the ocean is how diverse its ecosystem is. With so many different animals, it feels like new species are discovered every day. One little known marine animal is the sea ...

On a 1964 mission to study deep waters in the Antarctic, the National Science Foundation’s (NSF) research vessel Eltanin ...

Everything really is bigger — and stranger — in Texas. This year proved the Lone Star State is full of wild surprises after several Texans spotted some rare and unusual encounters with sea creatures ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Sea urchins have a body that is entirely made up of "head"—with a ...