The accelerator is colliding leads ions at an energy about twice as high as that of any previous collider experiment

At the 2015 LHCP conference the collaborations presented for the first time combined measurements of many properties of the Higgs boson

The world particle-physics community has convened in Vienna for the 2015 European Physical Society Conference on High Energy Physics

Last night, for the first time, protons collided in the Large Hadron Collider (LHC) at the record-breaking energy of 13 TeV. See the first images

These first collisions at 13 TeV in the LHC are to set up systems that protect detectors from stray particles before they are fully switched on

Today the ATLAS and CMS experiments presented for the first time a combination of their results on the mass of the Higgs boson

The experimental cavern played host to hundreds of young guests, who visited the detector during the last major CMS outreach event of long shutdown 1

Recent publications from CMS use data from the LHC's first run to shed light on the properties of the Higgs boson

New CMS software allows Masterclass students to analyse events from the LHC

CMS Virtual Visits provide remote participants an opportunity to experience the CMS Experiment. Why not take a tour from the comfort of your school?

High-school student Charlotte Jones shares her experience of work experience at CMS

The CMS Physics Analysis Toolkit (PAT) tutorial, the fifteenth edition of which ran from 30 June to 5 July, has come a long way