Humpback whales have been known to swim 5,000 miles from tropical grounds to colder grounds for more productive feedings and ...

The Barreleye fish’s see-through head is a rare and incredible feature, giving it an almost otherworldly appearance. It can ...

A sea creature was spotted off the coast of Hawaii ... can be used as their “fingerprints,” the NOAA said. Markings like these on the “extraordinary” animals help identify them and ...

Nearly a dozen miles off the California coast on a foggy October morning, a crane lifts a boxy yellow robot off the deck of the research vessel Rachel Carson and lowers it into Monterey Bay’s choppy ...

Researchers from Tel Aviv University found that marine creatures like ascidians can change the composition of microplastics, ...

Explore the real-life inspirations behind legendary creatures like mermaids, Kraken, Pouakai, dragons, unicorns, and Roc.

Villagers in Thailand ran away in terror after discovering the remains of an 'alien-like' creature in a swamp. Locals were fishing in a river near their homes when ...

A group got an “extremely rare” sighting of a sea creature off the coast of California, officials said. A white orca, ...