Science Friday 2022-11-18 Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email What Is The Metaverse, Missouri Groundwater Contamination, Eight Billion People On Earth. November 18, 2022, Part 1 NASA Artemis Mission Launches To The Moon, Science Behind Thanksgiving Meals. November 18, 2022, Part 2 Produced by Science Friday and WNYC Studios