The octopus uses chromatophores to change color, texture, and shape for camouflage and communication. The flamboyant ...

A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

Octopuses are cephalopods that live in oceans around the world. They are also some of the most intelligent creatures on Earth ...

Near an island in the South Pacific Ocean, a bright red sea creature with “canine-like” teeth swam around the coral reef.

It was about a foot long and “yellowish white” in color, researchers said. Thousands of new species are found each year. Here ...

Some of the creatures that call the depths of the ... according to the study. The sea cucumber’s color is “unique,” researchers said, and its smaller number of tentacles (15 compared to ...