Bonus After Talk: Reflections on Mars (part 2 of 2)

Host and producer discuss the future of space travel and manned missions to Mars. If you would like to make a contribution to the program, click this link: https://www.patreon.com/universeuniversity?fbclid=IwAR0GJjAwa3C1f8KKxDi7aeGVEO-Ou3dL10vmf1kQH...