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

In this week's Bulletin find out how a new LHCb programme is delving uncharted waters for the LHC: exploring how protons interact with noble gases

The LHCb experiment has measured decays of B mesons that have shown deviations from the predictions of the Standard Model

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

The LHCb experiment has observed for the first time particles made up of five quarks

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

The CMS and LHCb experiments at the LHC have observed a very rare decay. An important milestone in the search for hints of new physics

LHCb physicists today presented their latest analysis of a rare decay, which shows deviations from Standard Model calculations

LHCb physicists today presented their latest analysis of the rare B → K*μμ decay. The new results show deviations from Standard Model calculations

The LHCb has announced a precise measurement of the unitarity triangle angle β

Weekend tests with beams brought protons just short of the LHC