In April 2022, CERN restarted the Large Hadron Collider (LHC) after more than three years of maintenance and upgrades, known as Long Shutdown 2 (LS2).

Since then, experts have worked around the clock to progressively recommission the machine and safely ramp…

Saint Michael the Archangel, defend us in battle. Be our protection against the wickedness and snares of the devil. May God rebuke him, we humbly pray; and do thou, O Prince of the heavenly host, by the power of God cast into hell Satan and all the evil spirits…