Joy Milne met her husband Les in high school. Nearly 15 years after they met, Joy smelled something different about Les. The scent wouldn't go away, and a decade later, Les was diagnosed with Parkinson's. It turned out, Joy's nose was detecting the disease, long before doctors could.Joy's hyperosmia, or super-smelling ability, helped develop a non-invasive swab test for Parkinson's. Hers is one of many stories in the new book "Fearfully and Wonderfully Made: The Astonishing New Science of the Senses." Author Maureen Seaberg is a super sensor too. She joins us to discuss why some of us have superior senses, and how we can all harness that power. Want to support 1A? Give to your local public radio station and subscribe to this podcast. Have questions? Find more shows and information online.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy