05/05/15 LHC sees first low-energy collisions The Large Hadron Collider is back in the business of colliding particles.
05/05/15 BBC LHC restart sees first collisions The Large Hadron Collider has smashed protons together for the first time since early 2013.
05/05/15 NBC News Large Hadron Collider is colliding again for first time in two years Collisions resumed at a relatively low level — 450 billion electron volts per beam.
05/05/15 The Guardian Large Hadron Collider makes first proton collisions in two years Low-speed test event was preparation for much higher-energy activity next month.
Explain it in 60 Seconds: Quantum entanglement 09/24/24 Regina Demina and Kathryn Jepsen The CMS and ATLAS experiments recently detected quantum entanglement between top quarks in high-energy collisions at the LHC. What does that mean?