As Doctor Who fans may remember, Homo Aqua are directly related to Silurians - the advanced, reptilian and ground-dwelling ...

Whether it’s seaweed cloaks or see-through wings, these animals know how to hide. Meet four masters of disguise who’ve turned camouflage and mimicry into a work of art.

The Portuguese man-of-war looks like a jellyfish but isn’t one. Learn where it’s found and what to do if you encounter one.

The black abalone mollusk (Haliotis cracherodii) is a delicacy in many regions of the world, with fancy restaurant diners ...

Photis Gaitanos' rough fingers adroitly untangle the venomous spikes of a lionfish from a net, throwing the exotic-looking creature into an ice-filled rubber bin along with other fish from the day's ...

This weird-looking creature has been mistaken for a lot of things, including a whale placenta and a sea monster as well as a garbage bag. And less often, it’s recognized for what it is: a jellyfish!

Scientists have long focused on quantifying fear and other negative emotions in animals. Now they’re trying to measure ...

Watch these cute and silly Valentine's Day movies for kids on February 14 this year. There's something for everyone on this ...

( KRON) — A diver in Monterey Bay recently had a close encounter with a deep-sea fish normally found at depths of 3,000 feet, ...

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

Wondering about the world's weirdest sea creatures? We've compiled this list of the 20 weirdest animals in the ocean to show ...