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AaS! 38: How do we see beyond the visible?

How do we make observations beyond visible light? What exactly is a telescope? And what’s up with NASA adding colors to images? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: http://www.patreon.com/pmsutter
All episodes: http://www.AskASpaceman.com

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Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE!

Big thanks to my top Patreon supporters this month: Justin Gealta, Jerry, Tim Feaver, Helge Bjorkhaug, Alan McClintock, Tim Rattray, Ray Sutter, MIchael Clanton, Bill Smith, Lars Hammer, David Ciaverella, Silvan Wespi, and David Berger!

Music by Jason Grady and Nick Bain.


     
     

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AaS! 37: What is the cosmic microwave background? (Part 2)

Part 2 of What is the cosmic microwave background? What causes those bumps and wiggles? What does it tell us about the early universe, and the universe we have today? What does the universe have to do with a tuba? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: http://www.patreon.com/pmsutter
All episodes: http://www.AskASpaceman.com

Follow on Twitter: http://www.twitter.com/PaulMattSutter
Like on Facebook: http://www.facebook.com/PaulMattSutter
Watch on YouTube: http://www.youtube.com/c/PaulMattSutter

Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! 

Big thanks to my top Patreon supporters this month: Justin Gealta, Jerry, Tim Feaver, Helge Bjorkhaug, Alan McClintock, Tim Rattray, Ray Sutter, MIchael Clanton, Bill Smith, Lars Hammer, David Ciaverella, Silvan Wespi, and David Berger!

Music by Jason Grady and Nick Bain.


     
     

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AaS! 36: What is the cosmic microwave background? (Part 1)

What is the cosmic microwave background? How was it discovered? What did it have to do with the great debate between Big Bang theory and the Steady State model? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: http://www.patreon.com/pmsutter
All episodes: http://www.AskASpaceman.com

Follow on Twitter: http://www.twitter.com/PaulMattSutter
Like on Facebook: http://www.facebook.com/PaulMattSutter
Watch on YouTube: http://www.youtube.com/c/PaulMattSutter

Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! 

Music by Jason Grady and Nick Bain.


     
     

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AaS! 35: What are "virtual particles"?

What are virtual particles? What do they have to do with waving fields around? And why can’t physicists use meaningful jargon words? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: http://www.patreon.com/pmsutter
All episodes: http://www.AskASpaceman.com

Follow on Twitter: http://www.twitter.com/PaulMattSutter
Like on Facebook: http://www.facebook.com/PaulMattSutter
Watch on YouTube: http://www.youtube.com/c/PaulMattSutter

Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! 

Music by Jason Grady and Nick Bain.


     
     

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AaS! 34: What is the Great Attractor?

What is the so-called Great Attractor? What’s the Zone of Avoidance, and is it scary? What makes galaxies move in the first place? I discuss these questions and more in today’s Ask a Spaceman!

Support the show: http://www.patreon.com/pmsutter
All episodes: http://www.AskASpaceman.com

Follow on Twitter: http://www.twitter.com/PaulMattSutter
Like on Facebook: http://www.facebook.com/PaulMattSutter

Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! 

Music by Jason Grady and Nick Bain.


     
     

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