Explore the CERN accelerator complex, filmed during the exceptional #CERNOpenDays visits. Each Sunday evening, we will release a new videos. Watch the third episode, featuring the radiofrequency (RF) cavities of the Large Hadron Collider (LHC). In the LHC, 16 RF cavities are housed in four cylindrical refrigerators called cryomodules, which enable them to work in a superconducting state. Find out more: https://home.cern/science/engineering/accelerating-radiofrequency-cavities | CERN

Watch the unlikely story of our most venerable accelerator, from the mouth of our most venerable coworkers: the Proton Synchrotron. Find out more: https://home.cern/news/news/accelerators/celebrating-60-years-proton-synchrotron | CERN