Add Yahoo as a preferred source to see more of our stories on Google. Cuttlefish An eye-opening experiment on cephalopods reinforces why it is so important for us not to underestimate animal ...

Cuttlefish have the ability to watch 3D movies and react to them much like they would if they saw the real thing out in the ocean. And when it comes to depth perception, they're incredibly proficient.

Researchers presented the cuttlefish with two options: a case with some shrimp or a case with more shrimp. Each case contained between one and five shrimp, and the cuttlefish always picked the case ...

A new study has revealed that common cuttlefish (Sepia officinalis) are capable of delayed gratification, a trait previously thought to be exclusive to intelligent vertebrates. Researchers adapted the ...

The cephalopod cuttlefish has passed a famous psychological “marshmallow” test designed to gauge the propensity for delayed gratification in children. The findings indicate that these sea creatures ...

Researchers just spotted cunning cuttlefish waving to one another with their tentacles, a previously unobserved behavior that pushes the boundaries of the creature’s intelligence. Cuttlefish—sometimes ...

A cute observation in the cephalopods' behavior indicates they also react to sound waves, a notion that will soon be tested with a machine learning approach. Reading time 3 minutes Researchers just ...

Good things come to those who wait—especially for the cuttlefish hanging out with Alexandra Schnell, a comparative psychologist at the University of Cambridge in England. For the past decade, Schnell ...