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
The MoEDAL experiment published new data today, closing gap on where to search for the elusive magnetic monopole particle
Particle physicists are showcasing a wealth of brand new results from LHC experiments at CERN, at the “ICHEP 2016” conference in Chicago
The ATLAS experiment at CERN released data from 100 trillion proton-proton collisions in the LHC in 2012
After two months at full throttle, the LHC is taking a short break to allow various studies of its operation
On 27 July, SESAME, the new synchrotron facility for the Middle East and neighbouring countries, announced its first call for experiment proposals
A new tool for building superconducting magnet coils for High-Luminosity LHC and future particle accelerators arrives at CERN
On 17 July 2016, Romania became the twenty-second Member State of CERN
On 13 July, a new exhibition about CERN in Milan, Italy will welcome people from all corners of the globe
The LHC has chalked up a series of new records, providing its experiments with a torrent of new data
This year’s TEDxCERN invites you to satisfy curious minds worldwide by hosting a webcasting event
To celebrate the fourth birthday of the Higgs boson announcement CERN invites you to make your own particle-based pizza
The ICARUS detector is being refurbished at CERN, before being sent to the US in search of sterile neutrinos