From CERN https://twitter.com/CERN on Twitter: The @CMSexperiment releases more than #1petabyte of open data from the #LHC. The data are available on the #cernopendata portal https://home.cern/about/updates/2017/12/cms-releases-more-one-petabyte-open-data https://twitter.com/CERN/status/943507226869805057/photo/1 https://chirp.cooleysekula.net/attachment/45918