From ATLASexperiment https://twitter.com/ATLASexperiment on Twitter: We're celebrating a milestone result for day 23 of #ATLAS25Advent: the first LHC evidence of the Higgs boson decaying to a pair of b-quarks! Find out why this was measurement was so challenging: https://atlas.cern/updates/physics-briefing/first-lhc-sighting-higgs-boson-its-favourite-decay https://twitter.com/ATLASexperiment/status/944523227828588544/photo/1 https://chirp.cooleysekula.net/attachment/46180