What exactly is this unusual blue sea creature? Get to know one of the more unusual members of the sea slug family in our ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath. Now, researchers are ...

James Maclaine, a curator at the Natural History Museum, shows us some of the incredible creatures that are found ... History Museum for more deep sea facts, on until - 24 February 2019 ...

Sea dragons are some of the most ornately camouflaged creatures on the planet. Adorned with gossamer, leaf-shaped appendages over their entire bodies, they are perfectly outfitted to blend in with ...

The green turtle is a large, weighty sea turtle with a wide, smooth carapace, or shell. It inhabits tropical and subtropical coastal waters around the world and has been observed clambering onto ...

An unusual sea creature washed up on a Miami beach, leaving a family completely transfixed by its beauty - but it has a dark side. The family were relaxing in the spring sun, when they noticed ...