We may finally get the powerful telescope we’ve needed to find almost all of the near-Earth objects that are big enough to destroy a city. University of Arizona professor Amy Mainzer leads the NEO Surveyor project. She returns to Planetary Radio with the full story. Blue Origin’s Jeff Bezos and three colleagues rode a rocket that briefly put them in space. We’ll hear from Bezos and 82-year-old Wally Funk. The pilot and former astronaut candidate is now the oldest person to have reached space. Discover more at https://www.planetary.org/planetary-radio/amy-mainzer-neo-surveyor

Los Angeles Astronomical Society celebrates 100 years of looking up
1:02:05

Twenty organic molecules found in an ancient Martian rock
55:51

Book Club Edition: Diane Ackerman and “The Planets: A Cosmic Pastoral”
51:17