A 'Nose Dive' Into Your Sense of Smell
Episode Notes

April 15, 2021 -- It's something you don't even think about ... until it doesn't work anymore. If COVID-19 put your sense of smell on the fritz, or if you just have questions, we have answers. Harold McGee, author of Nose Dive: A Field Guide to the World's Smells, explains the basics, including why a dog's paws can smell like corn chips and how you can improve your sense of smell.