What is the nature of our universe?
What is it made of?

 

 

 

 

 

Scientists from around the world
come to CERN …

 

 

 

 

 

… to use unique machines to answer
         fundamental questions …

 

 

 

 

 

 

 

 

… pushing the limits of technology
         for the benefit of society.

Join CERN in a historic particle physics week

News

Latest News

The third run of the Large Hadron Collider ha...

At CERN
News

LHCb discovers three new exotic particles

Physics
News

ATLAS and CMS release results of most compreh...

Physics
News

Higgs10: When spring 2012 turned to summer

At CERN
News

LHC Run 3: physics at record energy starts to...

Physics
News

The Higgs boson, ten years after its discover...

Physics
Press release

The on-site CERN openlab summer-student lectu...

Computing
News

Three teams of high-school students from Egyp...

At CERN
Press release

Take part in climate action through CERN’s on...

Computing
Announcement
View all news

Explore CERN

video
image

Take an immersive tour of CERN's accelerators

CERN’s Year of Environmental Awareness

Technology from CERN to society

Upcoming events

Wednesday
6 Jul/22
19:00 - 20:00 (UTC)

Young Physicists Meeting

Event
Thursday
7 Jul/22
09:15 - 10:10 (Europe/Zurich)

Detectors - 4/5

Event
Thursday
7 Jul/22
10:25 - 11:20 (Europe/Zurich)

Nuclear Physics at CERN - 1/2

Event
Thursday
7 Jul/22
11:35 - 12:30 (Europe/Zurich)

Theoretical Concepts in Particle Physics - 4/5

Event
Thursday
7 Jul/22
13:30 - 15:30 (Europe/Zurich)

DAQ-filtering data from 50 TB/s to 1GB/s

Webcast
Thursday
7 Jul/22
13:30 - 14:30 (Europe/Zurich)

Domain walls seeding the electroweak phase transition

Event
CERN
Thursday
7 Jul/22
13:30 - 15:30 (Europe/Zurich)

DAQ-filtering data from 50 TB/s to 1GB/s

Event
CERN
Thursday
7 Jul/22
16:00 - 17:00 (Europe/Zurich)

First SPC Meeting ACAT 2022

Event
Thursday
7 Jul/22
16:30 - 17:30 (Europe/Zurich)

Legacies of racism and sexism in science

Event
CERN
View all events

Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

W boson

Z boson