When you think about multiple personalities, what is the first thing that comes to your mind? For many, it is a disturbing picture from a Hollywood film about a deranged and sociopathic murderer.

A recent spike in online discussions has led to growing speculation about a serious condition that social media would have us ...

Early signs of dementia may not always manifest as memory loss but can appear as subtle changes in leg health and walking.

Stone and Plemons are at the top of their game in “Bugonia,” a bizarre odyssey that only works because of them.

Researchers have identified five distinct profiles that map to certain brain signatures. Each profile is tied to certain behaviors and cognitive issues.