Life on Mars: Joining the Quest with Penny Boston and Jim Green

Episode Artwork
0% played 00:00 00:00
Apr 29 2020 55 mins   710
Mat Kaplan recently hosted the first of a series of Explore Mars live and interactive events. NASA astrobiologist Penelope Boston and NASA Chief Scientist James Green joined him for a thrilling conversation about the search for life on the Red Planet, and what may happen if or when we find it. The comet may be a bust, but Bruce Betts tells us there’s still plenty to see in the current night sky. Mat and Bruce also talk about the first ever What’s Up Live! See the live Mars discussion and explore our other topics at