Including this near miss for Lie group E8 which at least had a pretty diagram and made some predictions about new particles. It looks like it was disproven. h

Including this near miss for Lie group E8 which at least had a pretty diagram and made some predictions about new particles. It looks like it was disproven. https://en.wikipedia.org/wiki/An_Exceptionally_Simple_Theory_of_Everything https://en.wikipedia.org/wiki/An_Exceptionally_Simple_Theory...