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 mini proton accelerator ELISA, situated in CERN’s Science Gateway exhibition centre, has started analysing archaeological samples
From shop discounts to team-building lab workshops and more: find out how CERN’s one-year-old education and outreach centre can benefit the CERN community
The latest camp just concluded – 30 high-school students from all over the world came to CERN for a week full of science and fun
Visitors from the Geneva association for visually impaired people (ABA) test the accessibility of the new exhibitions
Register now to join world-famous cellist Yo-Yo Ma for a unique evening of music and physics, with CERN Director-General Fabiola Gianotti
A new Voxxed Days event is coming to CERN on 22 and 23 January 2024, and everyone is invited
See photo highlights from the inauguration and the first visitors to CERN’s brand new centre for education and outreach
On 3 November, Nobel laureate Michel Mayor and other scientists will shed light on the dark side of the sky to celebrate Dark Matter Day 2023 at CERN