Defenders of Earth on Planetary Radio

The 2021 Planetary Defense Conference brought together the leading scientists, policymakers and other experts who are working to protect our planet from near-Earth objects (NEOs). The Planetary Society welcomed six of these heroes to a special virtual gathering in late April. You’ll hear their progress reports on this week’s show. One is our own Bruce Betts! He’ll stick around for a NEO-packed edition of What’s Up.  Discover more at https://www.planetary.org/planetary-radio/2021-pdc-public-eventSee omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.