You've got questions and astrophysicist Paul M. Sutter has answers - every episode you will come closer to complete knowledge of time and space!

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Title Date published
AaS! 43: What's the Shape of the Universe? 2016-11-01
AaS! 42: Where Do "Weird" Radio Signals Come From? 2016-10-18
AaS! 41: How Do (Regular) Novas Work? 2016-10-04
AaS! 40: Do Black Holes Die? 2016-09-20
AaS! 39: Is There Life on Europa? 2016-09-06
AaS! 38: How Do We See Beyond the Visible? 2016-08-16
AaS! 37: What is the Cosmic Microwave Background (Part 2)? 2016-08-02
AaS! 36: What is the Cosmic Microwave Background? (Part 1) 2016-07-19
AaS! 35: What Are "Virtual Particles"? 2016-07-05
AaS! 34: What Is the Great Attractor? 2016-06-21
AaS! 33: What If the Moon Disappeared? 2016-06-07
AaS! 32: Where Do Nebulae Come From? 2016-05-17
AaS! 31: How Can the Universe Expand Faster Than Light? 2016-05-03
AaS! 30: 2nd-Grade Question Bonanza! 2016-04-19
AaS! 29: Why Does E=mc^2? 2016-04-05
AaS! 28: What's the Point in Talking About Science? 2016-03-15
AaS! 27: How Does Gravity Make Waves? 2016-03-01
AaS! 26: Wolf-Rayet Stars: Sci-Fi or What? 2016-02-16
AaS! 25: How Do We Know How Far Away Stuff Is...Far Away? 2016-02-02
AaS! 24: What's the Beef With Quantum Gravity? 2016-01-19
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