Social hierarchies are everywhere—think of high school dramas, where the athletes are portrayed as the most popular, or large companies, where the CEO makes the important decisions. Such hierarchies ...

If you have a child in school right now, you may have heard them talk about needing a “brain break” while doing homework or studying for a test. Maybe they shake their bodies out, do some deep ...

The cholinergic interneurons were found to be involved in the loser effect, where mice became less dominant after losing competitions, moving down the social rankings. Surprisingly, these same brain ...