Some of the world’s most fascinating creatures live underwater. And unlike the more mainstream animals under the sea — ...

Thanks to some clever engineering, and a little bit of luck, we are finding out that “deep-sea animals are really fragile, and really beautiful.” ...

Deepwater skates feed on annelid worms, cephalopods, shrimps, tanner crabs, and bony fishes. Eggs from the deep skate hatch ...

A sea animal that looks just like seaweed. It helps it hide from other animals in the water. A small, cute armadillo with soft pink armour. It lives underground in Argentina and is very shy.