Picture this: You're signing a credit card receipt at the bank, using one of those pens attached to a short chain. As a ...

Scientists have long known that dopamine helps the brain learn from rewards, but a new computational model shows how for ...

A team of researchers from Spain was curious to know if people with high psychopathic traits have anomalies in the brain's ...

Too much salt may inflame the brain, triggering hormones that push blood pressure higher. Scientists found this pathway could explain why many patients resist current hypertension drugs, pointing ...