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
Around 500 to 1000 people from the media visit CERN every year, and the Press Office organises bespoke visits for them.
The CERN Computing Rules govern the usage of CERN’s computing facilities, CERN’s wired and wireless networks including all devices connected to them
A healthcare kit for remote conditions and a screening system for anti-cancer pharmaceuticals are the winners of the first CERN Medtech:Hack
Some 500 scientists from 147 institutes met in Amsterdam for the 2018 Future Circular Collider (FCC) week from 9 to 13 April
An all-new user- and mobile-friendly CERN careers website launches today, find out more at careers.cern
On 28 April 2018, 13 days ahead of schedule, the operators of the LHC successfully injected 1200 bunches of protons into the machine and collided them
A new technique developed at CERN will allow electron synchrotrons to operate at higher energies by reducing the diameter of the beam pipes
CERN doesn’t just accelerate particles... it also accelerates people!
The LHC operators hope to break last year’s record for total proton-proton collisions delivered to the experiments
The European Strategy for Particle Physics, which is due to be updated by May 2020, will guide the direction of the field to the mid-2020s and beyond
The very first CERN Medical Technology Hackathon – MedTech:Hack – was held at IdeaSquare from 6 to 9 April
On Thursday 26 April 2018 at 4pm CEST, join the CERN Facebook live from our unique Antiproton Decelerator