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 LHC will restart in May 2021 and Run 3 will be extended by one year
The first-of-its-kind detector could initiate a new era in neutrino physics at particle colliders
The socioeconomic and cultural benefits from upgrading the Large Hadron Collider exceed the project’s costs
The third spacewalk will see astronauts Luca Parmitano and Andrew Morgan install the new cooling pump system for the AMS detector tracker
How particle measurements made by the NA61/SHINE experiment at CERN are helping neutrino experiments in the US and Japan
Relive last year’s TEDxCERN event through the videos now available online, two of which have been selected to feature on TED.com
Work to renovate CERN’s oldest accelerator continues as part of the LHC Injectors Upgrade (LIU) project
A colloquium on 25 November will celebrate the anniversary of CERN’s oldest accelerator
Watch the first of several spacewalks for AMS live on Friday 15 November from 12.50 p.m. CET
The BASE collaboration reports the first laboratory search for an interaction between antimatter and a candidate particle for dark matter
A new tracker made of scintillating fibres will be installed in the LHCb experiment during the ongoing shutdown of the Large Hadron Collider
The winning teams from this year’s competition have successfully finished their data-collection runs
