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
ESA are soliciting ideas from the broad scientific community for the competitive selection of new "Science Ideas"
Scientists at the CERN-recognized KM3NeT Collaboration have publicly announced KM3NeT 2.0
Registration is now open for the second Annual Meeting of the Future Circular Collider study from 11 to 15 April 2016, in Rome
The two experiments will present their new results at the 13 TeV energy frontier
Issue 15 of Accelerating News, a quarterly publication for the accelerator community, is now available
Watch a range of talks on topics from machine learning to exoplanets this week as part of the ‘Data Science at LHC’ workshop
There were presentations from ALICE, CMS, ATLAS and LHCb at the international conference on ultrarelativistic heavy-ion collisions this week
ROOT, a data-analysis tool set, has helped particle physicists run analyses for years. The developers see a lot of potential for its use in industry
How is it that loosely bound objects are observed in high-energy nuclear collisions? The ALICE collaboration finds out
The final step of the second scrubbing run has successfully been completed
The LHCb experiment has measured decays of B mesons that have shown deviations from the predictions of the Standard Model