From CERN https://twitter.com/CERN on Twitter: First event displays from the #LHC experiments for 2018, showing collisions with 3 proton bunches per beam. Data-taking will begin in earnest when there are 1200 bunches per beam: https://home.cern/about/updates/2018/04/first-lhc-test-collisions-2018 https://twitter.com/CERN/status/986518534594457601/photo/1 https://chirp.cooleysekula.net/attachment/50004