The story of Sybil, a woman who developed 16 personalities after alleged abuse, captivated millions in the 1970s but was ...

Shirley Mason was the psychiatric patient whose life was portrayed in the 1973 book Sybil. The book and subsequent film caused an enormous spike in reported cases of multiple personality disorder.

The horrific story of a woman named Sybil captured the hearts and minds of many, eventually leading to multiple personality disorder becoming more known, but one author says the story may have been en ...

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 ...

A serial rapist's attempt to claim insanity based on multiple personality disorder fell flat in Texas, as a judge ordered the expert's trial testimony stricken from the record as junk science.

Have you ever felt like there are different versions of you living inside your mind, each with its own thoughts, feelings, and even memories? This feeling can be more than just an expression of having ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Listen 5:57 When Sybil first came out ...