Baylen Dupree was walking through a store when something felt off. She had a strange sensation that she was being followed. She was ticking, a symptom of her then-undiagnosed Tourette syndrome, and ...

She whistles at her desk, shouts insults in front of her teacher, claps her hands, and no one notices her behavior. In another context, she would have been slapped with a dunce's cap and ended up in ...

John Davidson became the reluctant poster boy for Tourette's Syndrome when he was just 16 years old. The little known condition, previously described as "wild madness", caused him to spasm and jerk, ...

Melina Malli does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...