Scientists discover elusive third type of quantum particle

Scientists discover elusive third type of quantum particle

In the strange and fascinating world of quantum mechanics, particles have long been sorted into just two types: fermions and bosons. These labels help explain how matter forms and how forces work. Fermions, like electrons and quarks, make up the atoms in everything around you. They follow a strict rule that keeps them from piling into the same spot, a rule called the Pauli exclusion principle. That’s why your chair doesn’t let you fall through i…