A surprising experiment revealed the cuttlefish's ability to be at the intelligence table as it passed a test. Cuttlefish were found to be capable of delaying gratification, and this capacity to wait ...
Researchers observed the common cuttlefish (Sepia officinalis) routinely wave its arms in four flashy gestures. Cuttlefish wave their expressive arms in four distinctive dancelike signals—potentially ...
Cuttlefish look like something from another planet with their weird W-shaped pupils and tentacles, but the truly bizarre ...