I am astronaut and asteroid scientist Tom Jones. Ask me anything!
I'm Tom Jones, 4-time shuttle astronaut and planetary scientist. I work on exploring asteroids and on defending Earth from asteroid impacts. My website is www.AstronautTomJones.com. Twitter: TomJones_Astro. On Facebook, too: Thomas D. Jones
Closing out questions now. I want to thank all for coming to the AMA today. Many thanks to the moderators for their help. We'll do another one soon. Check out my website, my books, and have me join your audience for a talk! Keep flying high!