'Super Symmetry' Theory Fails Collider Tests â Physicists Must Seek New 'Theories of Everything'
It was perhaps particle physicsâ most elegant and aesthetically appealing theory of (almost) everything: Super Symmetry (SUSY). SUSY, a type of gauge theory developed over the past thirty years, was an ambitious attempt to integrate elementary particle physics with a broader theoretical understanding of the cosmos â an attempt to approach a âTheory of Everything.â