Learn how a fever-related molecule activates emotional brain circuits, which intensify chills and drive warmth-seeking ...

AI-powered gene maps reveal the hidden control centers driving Alzheimer’s disease — and point to new hope for treatment.

Studies on the neurons of mice suggest our own human endurance may have more to do with the brain than our physique.

Recent research reveals we dip into a sleeplike state as our brains flush out waste buildup.