Helping other people has always been framed as a moral choice, but a growing body of research suggests it might also be one ...

Certain bitter plant compounds — the kind found naturally in cocoa, apples, berries and red wine — may temporarily boost memory by activating the brain’s internal “alarm system,” a new study suggests.

The fascinating study provides a deeper understanding of how sleep facilitates learning and memory, and could potentially pave the way for targeted interventions, such as enhancing specific sleep ...