45. The Science of Touch

Humans rely on our bodies' sense to survive and explore our world, but while we know a lot about some sense - like smell, hearing and vision - we know a lot less about others. This week Luke explains how they year's Nobel Prize winners made some fascinating discoveries about the body's sense of touch. Listen and subscribe to Show Me the Science on Apple Podcasts ,Google Podcasts and Spotify.    Download, listen and subscribe on the Newstalk App.     You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.