K N O X V I L L E, Tenn., May 1 -- — Police heard the confession on tape: A man said he raped and strangled a woman. After that, "I throwed her down and left her lying there," said the loud and angry ...

Comorbidity is when a person has more than one health condition at once. Researchers investigating the comorbidity of personality disorders have found people with certain disorders may have other ...

I once met a man who believed he had another person, a soul, living inside of him. It brought him comfort—a psychological construct. I didn’t take it literally, but I took it seriously. I once ...

Whether or not a person can have multiple personalities is a controversial subject. "This is something abstract,” “Monsters Inside: The 24 Faces of Billy Milligan” docuseries director Olivier Megaton ...

Golden State Killer Joseph James DeAngelo tried to claim he has dissociative identity disorder, according to a new book by Sacramento County District Attorney Thien Ho. The former cop, 80, “was ...

A serial rapist who targeted college students became the subject of national interest after mental health experts successfully claimed in court that he was the host of two dozen personalities and ...

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In early times evil spirits were thought to possess people and make them act in strange and frightening ways By the 1800s the study of this hysteria led some doctors to believe one person could have ...

"There is nothing about my journey that I invite shame into anymore." "Nip/Tuck" alum AnnaLynne McCord is opening up about her mental health struggles. In an interview with “Good Morning America,” ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Discover the key borderline personality disorder symptoms in females, how they differ from men, and effective ways to treat BPD symptoms.