A Strange New Higgs Particle May Have Stolen the Antimatter from Our Universe

By Paul Sutter Why our universe is swirling with more matter than its bizarre counterpart antimatter — and why we exist at all — is one of the most perplexing puzzles of modern physics. Somehow, when the universe was incredibly young, almost all the antimatter disappeared, leaving just the normal stuff. Theorists have long stalked the ever-elusive explanation …