NASA posted the link to their podcast episode which was live recorded in Houston, at Comicpalooza.
You can hear it at their site and find links to the podcast on apps for your devices.
“Houston We Have a Podcast” is the official podcast of the NASA Johnson Space Center, the home of human spaceflight, stationed in Houston, Texas. We bring space right to you! On this podcast, you’ll learn from some of the brightest minds of America’s space agency as they discuss topics in engineering, science, technology and more. You’ll hear firsthand from astronauts what it’s like to launch atop a rocket, live in space and re-enter the Earth’s atmosphere. And you’ll listen in to the more human side of space as our guests tell stories of behind-the-scenes moments never heard before.
In Episode 93, science fiction meets science fact during a live panel discussion at Comicpalooza in Houston about current medical innovations in space with NASA medical scientists and Star Trek: The Next Generation star Gates McFadden. This podcast was recorded on May 11, 2019.