Ask a Spaceman!

256 Episodes

1. AaS! 72: How does gravity make a lens?

   Published: 1/16/2018
2. AaS! 71: Who lives in the particle zoo?

   Published: 1/2/2018
3. AaS! 70: Can we have some quark stars, please?

   Published: 12/19/2017
4. AstroTour: Atacama Dark Sky Retreat

   Published: 12/8/2017
5. AaS! 69: What makes a blazar blaze so brightly?

   Published: 12/5/2017
6. AaS! 68: Do we live in a hologram?

   Published: 11/21/2017
7. AaS! 67: Why can't I be an astrophysicist?

   Published: 11/7/2017
8. AaS! 66: What in the world is metallic hydrogen?

   Published: 10/17/2017
9. AaS! 65: How does one become an astrophysicist?

   Published: 10/3/2017
10. All about the "Sea and the Stars" AstroTour

    Published: 9/26/2017
11. AaS! 64: What fate awaits the Voyagers?

    Published: 9/19/2017
12. AaS! 63: How are we to understand quantum spin?

    Published: 9/5/2017
13. AaS! 62: Why do some stars blow up?

    Published: 8/15/2017
14. Update and Space Radio Preview

    Published: 8/8/2017
15. AaS! 61: Where do giant magnetic fields come from?

    Published: 8/1/2017
16. AaS! 60: What's the Deal with Time Crystals?

    Published: 7/18/2017
17. AaS! 59: Do Black Holes Exist?

    Published: 7/4/2017
18. AaS! 58: Is time travel possible?

    Published: 6/20/2017
19. AaS! 57: What's the matter with dark matter?

    Published: 6/6/2017
20. AaS! 56: What is the "Axis of Evil"?

    Published: 5/16/2017