What Happens At The Edge Of The Universe? | Space Time | PBS Digital Stu...

               



What Happens At The Edge Of The Universe? | Space Time | PBS Digital Stu...

Δημοσιεύτηκε στις 30 Σεπ 2015

Tweet at us! @pbsspacetime
Facebook: facebook.com/pbsspacetime
Email us! pbsspacetime [at] gmail [dot] com
Comment on Reddit: http://www.reddit.com/r/pbsspacetime
Support us on Patreon! http://www.patreon.com/pbsspacetime

Help translate our videos! http://www.youtube.com/timedtext_cs_p...

Lots
of people believe the Universe is infinite, but there's a good
possibility that might not be the case. Which means that there would be
an actual edge of the Universe. What happens at that edge? Is there a
restaurant? Join Matt on this week’s episode of Space Time as he
explores the greatest expanses of our Universe. So what do you find when
you reach the edge? More Universe? Bubble Universes? Back where you
started?! Check out this episode of Space Time to find out!

Measuring The Size of The Universe:
https://www.youtube.com/watch?v=QXfhG...

Space Used To Be Orange:
https://www.youtube.com/watch?v=3tCMd...

----------------------------------------­­---------

COMMENTS:

Squishina
https://www.youtube.com/watch?v=z3rgl...

shadowmax889
https://www.youtube.com/watch?v=z3rgl...

MrLewooz
https://www.youtube.com/watch?v=z3rgl...

izvarzone
https://www.youtube.com/watch?v=z3rgl...

----------------------------------------­­---------

REFERENCES:

Krauss & Scherrer 2007 http://arxiv.org/abs/0704.0221

Vardanyan, Trotta & Silk, 2011 http://arxiv.org/abs/1101.5476

----------------------------------------­­---------

Let us know what topics you want to learn more about:http://bit.ly/spacetimepoll

• 
  

  Κατηγορία
  

  • Εκπαίδευση
• 
  

  Άδεια
  

  • Τυπική άδεια YouTube

ANAΡΤΗΣΗ ΑΠΟ ΤΟ YOUTUBE 8/1/2017