AaS! 20: How much light is in the universe? - a podcast by Paul M. Sutter
from 2015-11-17T13:00
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How much light is in the universe? What’s a “photon”? What’s the brightest thing out there? I discuss these questions and more in today's Ask a Spaceman!
Follow all the show updates at askaspaceman.com, and help support the show at patreon.com/pmsutter!
Keep those questions about space, science, astronomy, astrophysics, and cosmology coming to #AskASpaceman on Twitter@PaulMattSutter and Facebook/PaulMattSutter for COMPLETE KNOWLEDGE OF TIME AND SPACE! Music by Jason Grady and Nick Bain.
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