Before going inside, here is a visual and conversational "overview" of the Large Hadron Collider with Professor Ed Copeland. More from the LHC: http://bit.ly/LHCvideos Visit our website at http://www.sixtysymbols.com/ We're on Facebook at http://www.facebook.com/sixtysymbols And Twitter at http://twitter.com/#!/periodicvideos Sixty Symbols videos by Brady Haran