Ask a Spaceman!

251 Episodes

1. AaS! 205: What's the Difference Between Science and Pseudoscience?

   Published: 8/1/2023
2. AaS! 204: How did Annie Jump Cannon Bring Order to the Universe?

   Published: 7/18/2023
3. AaS! 203: Is the Universe a Giant Black Hole?

   Published: 7/4/2023
4. AaS! 202: Could the Earth Leave the Solar System?

   Published: 6/13/2023
5. AaS! 201: How Does Light Slow Down?

   Published: 6/6/2023
6. AaS! 200: What are the Top 5 Mysteries in Astronomy?

   Published: 5/16/2023
7. AaS! 199: What are the Top 5 Discoveries of All Time in Astronomy?

   Published: 5/2/2023
8. AaS! 198: What's So Weird About Black Hole Shadows?

   Published: 4/18/2023
9. AaS! 197: Which is Better, Human or Robotic Exploration?

   Published: 4/4/2023
10. AaS! 196: Could We Ever Build a Dyson Sphere?

    Published: 3/21/2023
11. AaS! 195: How Cold Can Space Get?

    Published: 3/7/2023
12. AaS! 194: Does the Universe Rotate?

    Published: 2/21/2023
13. AaS! 193: What are the Blue Stragglers?

    Published: 2/7/2023
14. AaS! 192: Can Tachyons Exist?

    Published: 1/17/2023
15. AaS! 191: What is the Meaning of Quantum Mechanics? (Part 9: Both/And)

    Published: 1/3/2023
16. AaS! 190: What is the Meaning of Quantum Mechanics? (Part 8: For Nothing is Hidden)

    Published: 12/20/2022
17. AaS! 189: What is the Meaning of Quantum Mechanics? (Part 7: Many Worlds, Infinite Possibilities)

    Published: 12/6/2022
18. AaS! 188: What is the Meaning of Quantum Mechanics? (Part 6: Einstein’s Revenge)

    Published: 11/15/2022
19. AaS! 187: What is the Meaning of Quantum Mechanics? (Part 5: Dreams of Copenhagen)

    Published: 11/1/2022
20. AaS! 186: What is the Meaning of Quantum Mechanics? (Part 4: It’s a Quantum, Quantum, Quantum World)

    Published: 10/18/2022