Kristin Weiland is a documentary film producer and writer with a background in crisis management and ethnographic research. She specializes in investigative and social impact documentary projects, and ...

Tardive dyskinesia is a common side effect caused by antipsychotic use. It is a neurological disorder characterized by involuntary, repetitive movements, often involving the face, mouth, tongue, and ...

For nearly a century, scientists have known that different parts of the human brain’s cortex control different body movements. This fundamental discovery dates to the 1930s, when neurosurgeons used ...

A sudden twitch in your lip might seem harmless or even mildly amusing at first. But if it keeps recurring, should you be concerned? Lip twitching or lip tremor could be signalling something worse and ...

University of Arizona researchers have revealed new insights into the neurobiological cause of the involuntary, uncontrollable movement disorders that develop in patients with Parkinson’s disease (PD) ...

Scientists have identified previously unknown neural modules in the brain that control movement and adapt during skill learning. Their findings challenge long-held ideas about how the brain organizes ...