Planetary Radio host Mat Kaplan interviewed NIAC Fellows about their revolutionary projects as part of the 2021 virtual symposium. You’ll hear highlights including how we might grow structures on the Moon and Mars from fungi, and solar sails that will pass excruciatingly close to the Sun before they zoom out of our solar system. We’ll also check in with Society chief scientist Bruce Betts for another What’s Up.  Learn more at https://www.planetary.org/planetary-radio/2021-2021-niac-symposium

See omnystudio.com/listener for privacy information.