
Xylitol Bad? And 80 Hours Without Sleep (feat. Dean Karnazes) #727
Aug 31, 2026 - 01:03:13
Radio and PodcastLive Radio & Podcasts
Most of us treat eyesight as fixed - you can see, or you can't. But what if vision could be improved? What if those glasses you wear aren't actually necessary? In this episode I'm interviewing Naomi Hayama and make sure...