At CERN, we probe the fundamental structure of particles that make up everything around us. We do so using the world's largest and most complex scientific instruments.
Know more
Who we are
Our Mission
Our Governance
Our Member States
Our History
Our People
What we do
Fundamental research
Contribute to society
Environmentally responsible research
Bring nations together
Inspire and educate
Fast facts and FAQs
Key Achievements
Key achievements submenu
The Higgs Boson
The W boson
The Z boson
The Large Hadron Collider
The Birth of the web
Antimatter
News
Accelerators
At CERN
Computing
Engineering
Experiments
Knowledge sharing
Physics
Events
CERN Community
News and announcements
Official communications
Scientists
Press Room
Press Room submenu
Media News
Resources
Contact
The research programme at CERN covers topics from kaons to cosmic rays, and from the Standard Model to supersymmetry
Dark matter
The early universe
The Higgs boson
The Standard Model
+ More
CERN's accelerators
The Antiproton Decelerator
High-Luminosity LHC
Accelerating: radiofrequency cavities
Steering and focusing: magnets and superconductivity
Circulating: ultra-high vacuum
Cooling: cryogenic systems
Powering: energy at CERN
The CERN Data Centre
The Worldwide LHC Computing Grid
CERN openlab
Open source for open science
The birth of the web
ALICE
ATLAS
CMS
LHCb
By Topic
By format
360 image
Annual report
Brochure
Bulletin
Courier
Image
Video
By audience
CERN community
Educators
General public
Industry
Media
Students
High-temperature superconductors have the potential to revolutionise the field of particle physics
Frozen particles of gas falling from the LHC’s vacuum chambers into the beam could possibly be the explanation for the recent beam losses
The European X-ray Free-Electron Laser in Germany, inaugurated today, showcases the impact of particle accelerators outside physics
Recent CERN Control Centre (CCC) meetings have been dominated by "16L2"
A new peak luminosity record for the LHC has been established (despite some unexpected loss issues)
The first of the 28 radio-frequency cavities for the PS Booster’s new acceleration system is ready
Issue 21 of Accelerating News is now available
The chain of accelerators that prepare beams for the LHC also supplies myriad experiments
On 28 June for the first time in history, the LHC collided beams with 2556 bunches per ring
A look back over the topics covered at FCC week 2017, held in Berlin
The Large Hadron Collider has established a new record of luminosity, delivering a huge amount of data to its experiments
New magnets designed for the High-Luminosity LHC - the Large Hadron Collider upgrade project – are in the prototype phase