Who remembers the Large Electron-Positron Collider, which was operated by CERN from 1989 to 2000? If you don't, time to get a refresh. It is, after all, the largest electron-positron ever built. 🙌 | CERN

19K views · 270 shares | Linac 4 has taken over from the retired Linac 2 as the first accelerator in the LHC injection chain! It has reached its first milestone to inject particles at an energy of 160 MeV and will contribute to an #LHC luminosity increase by 2021. Read more: https://home.cern/news/press-release/cern/cern-celebrates-completion-linac-4-its-brand-new-linear-particle | CERN | Facebook

18K views · 481 reactions | Make the most of the sunny days and set out to discover a giant of science, the Large Hadron Collider, or LHC. The LHC is the world’s largest particle accelerator. Its 27 km ring is situated a hundred metres below the Franco-Genevan countryside. Find out more: https://home.cern/news/news/knowledge-sharing/fancy-cycling-around-particle-accelerator | CERN | Facebook