How Your World Works

On today's episode, guest host and Popular Mechanics Contributing Editor Dan Dubno takes us inside the Defense Advanced Research Projects Agency to learn about new technology that can allow a man to climb anywhere. Until he falls, which may or may not have happened to Dan Dubno. Musical thanks for this episode goes to The Crypts! for their song Marie Curie. Learn more about your ad choices. Visit podcastchoices.com/adchoices