A CLIC article is part of an April 2020 focus issue of Nature Physics journal on the European Strategy for Particle Physics

An overview article on CLIC with the title "Towards TeV-scale electron-positron collisions: the Compact Linear Collider (CLIC)"

Advanced linear-accelerator (linac) technology developed at CERN and elsewhere will be used to develop a new generation of compact X-ray free-electron lasers (XFELs), thanks to a €3 million project funded by the European Commission’s Horizon 2020 programme.