Like in humans, the neurotransmitter appears to play a role in generating wanting-like behavior and, perhaps, happy memories in honeybees.

Preliminary findings from a clinical trial of heavy drinkers suggest that the drug can weaken certain memories tied to the reward of imbibing, although the mechanisms aren’t fully clear.

The Albert Einstein College of Medicine neuroscientist has revealed surprising functions of the brain region, such as its role in the brain’s rewards circuits and in addiction.

The University College London researcher is a pioneer in the use of smartphone apps for psychology research.

The University of Alabama, Birmingham, researcher seeks the neural roots of animal behavior

Activating serotonin receptors halts a binge-like eating behavior in mice, researchers report.

People are attracted to others whose emotions they feel they can easily understand, according to a neuroimaging study.

Researchers identify and manipulate a signal in the brains of rats that controls risky behavior.

Sham treatments can both reduce pain and increase pleasure, and do so affecting similar circuitry in the brain.

Just the flavor of beer is enough to boost dopamine in brain areas related to reward—especially in men with alcoholic relatives.