Why can some people easily stop eating when they are full and others can't, which can lead to obesity? A Northwestern Medicine study has found one reason may be a newly discovered structural ...

Modern life has convinced many people that fading focus and forgetfulness are signs of decline. Neurologists often see it differently. In most cases, the brain isn't weak but it is overloaded. Our ...

Measuring brain aging is surprisingly tricky: Research faces challenges like inconsistent cognitive tests across studies, unknown reliability of these tests for detecting meaningful change, and ...

Study finds that interaction between strangers leads to higher levels of inter- and intra-brain synchronization compared to that in close acquaintances. We experience the world and connect with others ...