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
As from 1 July 2018, only authorised private parties can take place in Restaurant no.1
Gates A and C have returned to their regular opening hours of 07:00 to 19:00
Are you passionate about science? Then come along to the 2018 CERN Summer Student Webfest on the weekend of 27 to 29 July!
Symmetry and topology: new twists in condensed matter
Telecommunications to save lives... A life experience - by Maritza Delgado (ITU)
The Physics of Antimatter, a conference by Hubert Reeves | Tuesday 26 June 2018 - 7.30 p.m.
The decree that reduces the maximum speed limit from 90 to 80 km/h on all two-way single carriageway roads will come into force on 1 July 2018
On 7 and 8 July 2018, Geneva’s Science History Museum is holding its 12th Science Night, on the theme “Tout un art ?”
CERN's Summer film festival will take place at Globe of Science and Innovation and the Perle du Lac from 29 June to 8 July
The annual party for CERN people – the Hardronic festival – is happening on 4 August this year, in the usual spot in Prévessin
A table football tournament will take place on 11-13th July on the benefits of the CERN & Society Foundation
Do not dispose of your personal household rubbish in CERN’s waste containers