A rescued dog from Qatar has sparked intrigue online after DNA results revealed a surprising twist in his ancestry. The dog, named Faris, was found living in the desert before being rescued by a ...

Deep brain stimulation (DBS) can help Parkinson’s disease patients long-term, a clinical trial says Patients with DBS implants had better motor function and fewer involuntary motions five years after ...

Globally recognized figures Muhammad Ali and Michael J. Fox have long suffered from Parkinson's disease. The disease presents a complex set of motor symptoms, including tremors, rigidity, bradykinesia ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Introduction The number of people living with dementia is increasing worldwide. Alzheimer’s disease (AD) is the most common type of dementia. It typically manifests itself initially with cognitive ...

The MotorTrend Classic Cars section showcases the greatest cars the world has seen, in addition to cars you may have forgot existed, rare and exotic cars and unique vintage vehicles.