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
At a seminar at CERN today, Ron Heeren describes how CERN’s Timepix read-out chip might in the future be found in surgery rooms
A year after the discovery of a new doubly charmed baryon, LHCb announces the measurement of its lifetime
At a seminar at CERN today, Nobel Prize winner Samuel Ting will deliver the latest results from the AMS experiment
The OPERA collaboration reports the observation of a total of 10 candidate events for a muon to tau-neutrino conversion, in what are the very final results of the experiment.
Can machine learning assist high-energy physics in discovering and characterising new particles?
A healthcare kit for remote conditions and a screening system for anti-cancer pharmaceuticals are the winners of the first CERN Medtech:Hack
An all-new user- and mobile-friendly CERN careers website launches today, find out more at careers.cern
A new technique developed at CERN will allow electron synchrotrons to operate at higher energies by reducing the diameter of the beam pipes
The LHC operators hope to break last year’s record for total proton-proton collisions delivered to the experiments
On Thursday 26 April 2018 at 4pm CEST, join the CERN Facebook live from our unique Antiproton Decelerator
After several years of preparatory work, the first crab cavity prototypes have been installed in the SPS tunnel and are ready for testing
Experiments resume at CERN’s second-largest accelerator, the Super Proton Synchrotron
