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!

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Title Date published
AaS! 85: Why do we need cosmic inflation? (Part 1) 2018-08-07
AaS! 84: How does dark energy accelerate the universe? 2018-07-17
AaS! 83: Can entangled particles communicate faster than light? 2018-07-03
AaS! 82: What awoke the cosmic dawn? 2018-06-19
AaS! 81: How do you build a rocket-ship? 2018-06-05
AaS! 80: What made the "OMG Particle" so special? 2018-05-15
AaS! 79: Seriously, what is gravity? (Part 3) 2018-05-01
AaS! 78: Seriously, what is gravity? (Part 2) 2018-04-17
AaS! 77: Seriously, what is gravity? (Part 1) 2018-04-03
AaS! 76: Iceland Question Bonanza! 2018-03-20
AaS! 75: Why is Iceland so warm? 2018-03-06
AaS! 74: Why are small stars such a big deal? 2018-02-20
AaS! 73: Why should we believe the big bang? 2018-02-06
AaS! 72: How does gravity make a lens? 2018-01-16
AaS! 71: Who lives in the particle zoo? 2018-01-02
AaS! 70: Can we have some quark stars, please? 2017-12-19
AstroTour: Atacama Dark Sky Retreat 2017-12-08
AaS! 69: What makes a blazar blaze so brightly? 2017-12-05
AaS! 68: Do we live in a hologram? 2017-11-21
AaS! 67: Why can't I be an astrophysicist? 2017-11-07
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