
Ultrasound Helmet Could Treat Parkinson’s Safely, Study Finds
Imagine treating Parkinson’s without brain surgery, wires, or screws in your skull. Sounds futuristic? A team of scientists may have just made it possible—with an ultrasound “helmet.” This chunky headpiece is designed to fit inside an MRI scanner. It can beam mechanical pulses into the brain with astonishing precision—up to 30 times more targeted than










