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Ask a Spaceman!

Ask a Spaceman!

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What would happen if you fell into a black hole? How big is the universe? Just what the heck is a quasar, anyway? You’ve got questions, and astrophysicist Paul Sutter has the answers! Submit questions via Twitter using #AskASpaceman or post to facebook.com/PaulMattSutter. Every week you will come closer to COMPLETE KNOWLEDGE OF TIME AND SPACE!

Recent Episodes

  • AaS! 221: Will Emergent Gravity Rewrite Physics?

    2 weeks ago

  • AaS! 220: Will Our Universe End in a Big Rip?

    1 month ago

  • AaS! 219: What's the Best Way to Defend Our Planet?

    1 month ago

  • AaS! 218: How Do We Know What the Milky Way Looks Like?

    2 months ago

  • AaS! 217: Will We Achieve Fusion Power Soon?

    2 months ago

  • AaS! 216: Do Aliens Look Like Us?

    3 months ago

  • AaS! 215: How Does Science Regain Trust?

    4 months ago

  • AaS! 214: Is Empty Space Really...Empty?

    4 months ago

  • AaS! 213: How Were Ancient Astronomers So Good?

    5 months ago

  • AaS! 212: Where Do All the Elements Come From?

    5 months ago