CERN Observes Quantum Entanglement in Higgs Boson Decays

Physicists at CERN's Large Hadron Collider have identified strong evidence of quantum entanglement between Z bosons, which are produced when a Higgs boson decays. This marks a new instance of entanglement detection at the LHC, with the spins of the two Z bosons showing significantly greater entanglement than previously observed. The finding contributes to understanding fundamental particle interactions.