WQLN PBS NPR
8425 Peach Street
Erie, PA 16509

Phone
(814) 864-3001

© 2026 PUBLIC BROADCASTING OF NORTHWEST PENNSYLVANIA
Donate
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Scientists say this brain network may explain range of Parkinson's symptoms

NPR | By Jon Hamilton
Published February 4, 2026 at 5:20 PM EST

Parkinson's disease can affect sleep, thinking and smell, as well as movement. A new study may explain why.

Copyright 2026 NPR
Health
Jon Hamilton
Jon Hamilton is a correspondent for NPR's Science Desk. Currently he focuses on neuroscience and health risks.
More NPR News