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
To all users of wooden pallets, freight containers and lids that are no longer in use: contact the Internal Transport Service
MAD-X 2016 is a yearly course series given at CERN within the framework of the 2016 Technical Training Program
Colloque Wright: Decoding the book of life – The genomic revolution – 7-11 November
The Knowledge Transfer group is starting a regular 1-day course on searching patent information databases
The 2017 CERN - Latin-American School of High-Energy Physics will be held in San Juan del Rio, Mexico, 8 - 21 March 2017
The Royal Society is coordinating a residential meeting at Royal Society in Buckinghamshire, on 27-28 March 2017 entitled ‘Higgs Cosmology'
Curious to know how a particle accelerator works, but afraid of the mathematics that comes with it? Then this seminar is for you!
The registration plate readers on Routes Scherrer and Bohr are now operational and have already started to collect data
As is the case every autumn, the Medical Service suggests that you should get vaccinated against seasonal flu
If you are a staff member and considering retirement in the next one or two years, we encourage you to participate in two special seminars
Two technical training courses have been launched for scientists and engineers at CERN