A small team of marine biologists at the University of Bristol, in the U.K., working with a colleague from the Regional Research and Innovation Agency of West Papua, Indonesia, has found that wild ...

The cuttlefish is one of the strangest and most intelligent creatures in the ocean, capable of changing its color, texture, and shape in seconds to completely disappear into its surroundings. With ...

A captivating underwater video offers a close-up look at one of the ocean's most fascinating creatures as a cuttlefish ...

Sophie Cohen-Bodénès and Peter Neri, neuroscientists at École Normale Supérieure, in France, report possible evidence of cuttlefish communicating by waving their 'arms' at one another. Their paper is ...