Blood is often associated with the color red, but in the animal kingdom, it comes in a surprising range of hues. From the ...

An iridescent blanket octopus shows off its rainbow-colored cape in a rare new video that will leave you awe-struck.

There was so much life in the area — baitfish, diving birds, dozens of dolphins — and then we saw it,” said Kim Jones, dean ...

Bystanders got the chance to join the 1% club after spotting the largest sea creature on the planet and the group is calling ...

Some of the animals “likely arrived during recent El Niño phenomena” when ocean currents “temporarily reversed” direction, the study said.

Charles and Heather Maude discuss the Trump administration dropping federal charges against them after a fencing dispute with ...

The blue whale population that has lived for many years in the coastal waters of Sri Lanka, has shown a rapid decline ...

Today, Ratan free dives — descending up to 60m (197 feet) below the surface, depths that usually only technical divers can ...

Sri Lankan waters are considered a haven for the largest creatures ever to have lived, the blue whale, a rare place for a ...

Famed for playing a pivotal role in inspiring Charles Darwin’s theory of evolution, this ethereal destination plays home to ...

A photographer shares the epiphanies she has had while chronicling underwater jungles off the California coast ...

It’s spring again, and that means it’s time to be on the lookout for mysterious blue blobs scattered across Pacific Northwest ...