Ask a Spaceman! 

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! 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
Aas! 23: What's Up With Exoplanets?	2016-01-05
AaS! Transient Special: What was the Christmas star?	2015-12-22
AaS! 22: Question Bonanza!	2015-12-15
AaS! 21: Are We Really Made of Stars?	2015-12-01
AaS! 20: How Much Light Is in the Universe?	2015-11-17

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