Keeping humans alive and well in space is hard enough. How will this be accomplished on a 3-year journey to Mars and back? Paragon President and CEO Grant Anderson shares the great progress we’ve made and the remaining challenges. Astronauts headed for the Red Planet may not need ice cream to stay alive, but will life be worth living without it? You may win a pint of Ben &amp; Jerry’s moooony new flavor and a Netflix Space Force spoon to eat it with in this week’s space trivia contest.&nbsp;Learn more at <a href="https://www.planetary.org/multimedia/planetary-radio/show/2020/0610-2020-grant-anderson-life-support.html" target="_blank">https://www.planetary.org/multimedia/planetary-radio/show/2020/0610-2020-grant-anderson-life-support.html</a>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.

LightSail 2: A Year of Solar Sailing

Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face. Join host Sarah Al-Ahmed and Planetary Society colleagues including Bill Nye the Science Guy and Bruce Betts as they dive deep into space science and exploration. The monthly Space Policy Edition takes you inside the DC beltway where the future of the US space program hangs in the balance. Visit planetary.org/radio for an episode guide and much more.