Chris Tully , a theoretical physicist , predicts large extra dimensions . Institute for Advanced Study in US may confirm his ideas . LHC results may change ideas of spacetime for the first time since the Large Hadron Collider . Regarded as a `` gem , '' Arkani-Hamed is `` opening our minds and creating a new world of ideas that challenge deep-grained preconceptions about spacetime , '' said Chris Tully , professor of physics at Princeton University , who is working on the Compact Muon Solenoid experiment at the Large Hadron Collider . String theory postulates that the building blocks of matter are vibrating strings .
Chris Tully , a theoretical physicist , predicts large extra dimensions . Institute for Advanced Study in US may confirm his ideas . LHC results may change ideas of spacetime for the first time since the Large Hadron Collider . String theory postulates that the building blocks of matter are vibrating strings .