Our skin protects us, connects us, and constantly gathers data about the world around us. This hour, we explore how skin shapes our sense of self and how tech might change the way we touch and feel. Guests include mechanical engineer Katherine Kuchenbecker, materials scientist Anna Maria Coclite, TV broadcaster Lee Thomas and author Kathryn Schulz.TED Radio Hour+ subscribers now get access to bonus episodes, with more ideas from TED speakers and a behind the scenes look with our producers. A Plus subscription also lets you listen to regular episodes (like this one!) without sponsors. Sign-up at: plus.npr.org/tedFor handpicked podcast recommendations every week, subscribe to NPR’s Pod Club newsletter at npr.org/podclub.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy