The new calorimeter for CERN’s CMS experiment is one of the most challenging engineering projects in particle physics of all time. Dave Barney explains how it will be pivotal to the success of the ...

Scientists working on CERN’s Compact Muon Solenoid (CMS) experiment have published the latest data in their search for a long-lived exotic particle known as the dark photon. Dark photons (also called ...

Into the future: the Large Hadron Collider is currently shut down in the first phase of an upgrade to the High-Luminosity LHC. (Courtesy: Matin Durrani) When Physics World was invited by the UK’s ...