Even the heaviest particles experience the usual quantum weirdness, new experiment shows Phys.orgLHC experiments at CERN observe quantum entanglement at the highest energy yet CERNObservation of quantum entanglement with top quarks at the ATLAS detector Nature.comThe Large Hadron Collider exposes quarks’ quantum entanglement Science News MagazineWorld’s largest particle accelerator LHC finds entanglement in pairs of top quarks Interesting Engineering