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! 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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