NASA TESS Mission Finds Its Tiniest World and More - Exclusive Interview

NASA Goddard's Director of Sciences and Exploration Dr. Mark Clampin talks to Space.com's Chelsea Gohd about the Transiting Exoplanet Survey Satellite (TESS) and its recent findings. - NASA's TESS Mission Finds Its Tiniest Alien Planet Yet: https://www.space.com/nasa-tess-discovers-tiny-alien-planet.html

Credit: Space.com / NASA/GSFC / produced & edited by Steve Spaleta