Check out our #360video tour of CERN which takes you deep inside the Large Hadron Collider – the world’s greatest physics experiment. | BBC News

In our latest CERN news… cooling with laser light ✴️ By applying the technique of laser cooling to a sample of positronium, the AEgIS experiment at CERN has managed to reduce the temperature of a positronium sample from 380 to 170 kelvin for the first time ever. This is an experimental feat that will help pave the way for a whole new set of antimatter studies. Find out more: https://home.cern/news/news/experiments/aegis-experiment-paves-way-new-set-antimatter-studies-laser-cooling #CERNNews #Phy

6.6K views · 697 reactions | From #computing to #CERNImpact and more, relive the most exciting moments of #2021 at #CERN. #2021inReview | CERN | Facebook

In the underground experimental caverns of the #LHC, teams have been busy with #LS2 upgrades. Let’s look at the #2021 milestones. #2021inReview | CERN

In #2021, results from CERN’s diverse experimental programme impressed us again. Which #physics result surprised you the most this year? #2021inReview | CERN

It's one of the biggest machines in the world. But CERN scientists want an even bigger particle accelerator 💥 Check out BBC CrowdScience for more: https://bbc.in/2XoRJaS | BBC World Service

27K views · 1.1K reactions | 10 years ago today, CERN’s Large Hadron...