How Do We Know the Universe is Flat?

Special thanks to space fan http://www.youtube.com/tsjoencinema ! Your suggestion, while it didn't have the MOST votes, had enough to justify my doing this since I've been wanting to for a while. Thanks to everyone for participating, and keep vot

Published on 28th Oct, 2010

Special thanks to space fan http://www.youtube.com/tsjoencinema ! Your suggestion, while it didn't have the MOST votes, had enough to justify my doing this since I've been wanting to for a while.

Thanks to everyone for participating, and keep voting! I read them everyday...

Music used:

http://www.archive.org/details/Tfr07-DireCalamity-Ep
http://www.archive.org/details/dx_ambient
http://www.archive.org/details/FreeOsc38