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
Half of a CERN high-gradient test facility embarks on a new life at the University of Melbourne
A duo of researchers from CERN and DESY show how data from radio telescopes can be used to search for high-frequency gravitational waves
The EN-EL group recommends that you turn off all your critical equipment and computer equipment
The 2020 PDG Reviews & Booklets from the Particle Data Group are now available
As of 1st February 2021, Vidyo, the former video conference service will be deprecated
In this unique competition, high-school students anywhere in the world team up to create and perform their scientific experiment at a leading particle physics laboratory
The PS Booster successfully received its first beams from Linac4 in December. The PSB team is now preparing the machine for acceleration
The upgraded Muon Forward Tracker, one of ALICE’s main subdetectors, was installed in the cavern in December