In Brief: A Room Temperature Super-what? (with Richard Greene)

False alarms sounded recently about the discovery of a room temperature superconductor by way of a material called LK-99. Since then, there has been a surge in interest in the topic: what exactly is a room temperature superconductor? How would one change our lives? And just how close are we to discovering one? Preet speaks with physicist and superconductor expert Dr. Richard Greene of the University of Maryland.  Stay Tuned in Brief is presented by CAFE and the Vox Media Podcast Network. Please write to us with your thoughts and questions at [email protected], or leave a voicemail at 669-247-7338. For analysis of recent legal news, join the CAFE Insider community. Head to cafe.com/insider to join for just $1 for the first month.  Learn more about your ad choices. Visit podcastchoices.com/adchoices