An eye-opening experiment on cephalopods reinforces why it is so important for us not to underestimate animal intelligence.

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 ...

Ravens have the same level of self-control as chimpanzees despite having tiny brains, a new study has found. This provides strong evidence that intelligence has little to do with brain size. The birds ...

A new clinical trial has found evidence that the dopamine-enhancing drug tolcapone can help improve self-control and reduce alcohol consumption in people with alcohol use disorder. The study, ...

Physical and emotional wellness and balanced living—not depriving yourself of the things you want but, at the same time, not overindulging—are goals most people strive for but sometimes have ...