News
News
Groundbreaking CMS calorimeter for the High-Luminosity LHC
CMS has recently completed the first prototype slice of its innovative High-Granularity Calorimeter (HGCAL), which will be the largest silicon-based detector ever built
Accelerator Report: Run 3 operations counting down to LS3
Linac4 and the PS Booster have already completed their standalone beam commissioning successfully and have handed over the baton to the PS
Take part in the 2026 Mentoring@CERN programme
If you’re looking for guidance, a sounding board or the chance to share your experience, the Mentoring@CERN programme is for you.
Heating homes with the world’s largest particle accelerator
Now operational, a new heat exchange system is reusing hot water from part of the Large Hadron Collider’s cooling system to heat homes and businesses in the local area
Presidential visits to CERN
The President of Lithuania and the President of Armenia visited CERN on 19 January
Computer Security: A final dash to protect your account
We already discussed mandatory requirements for IT service managers in a past issue of the Bulletin. This time we present upcoming changes to passwords and improvements to two-factor authentication
European labs get aligned at CERN
Eleven laboratories have all come to CERN to measure a girder, using their state-of-the-art equipment to establish a common definition of alignment uncertainty
Upcoming events
Check out this curated list of upcoming events for the CERN community