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.

Improved ATLAS result weighs in on W boson

Press release

Latest News

LHC experiments see first evidence of a rare ...

Physics
News

ISOLDE takes a solid tick forward towards a n...

Physics
News

Let’s quantum

Computing
News

30 years of a free and open Web

Computing
News

SuperNode and CERN collaborate on new solutio...

Knowledge sharing
News

Probing fundamental symmetries of nature with...

Physics
News

New compact accelerator to help preserve heri...

Knowledge sharing
News

From CERN to Jupiter: Juice embarks on its hi...

Engineering
News

CERN marks the second World Quantum Day

Computing
News
View all news

Explore CERN

video
image

Take an immersive tour of CERN's accelerators

CERN and the environment

Technology from CERN to society

Upcoming events

Thursday
1 Jun/23
08:30 (Europe/Zurich)
ENDS:

LHC ECSF CERN Newcomers Tours

Event
Thursday
1 Jun/23
11:00 - 12:00 (Europe/Zurich)

QUIC Transport Protocol Performance and Security Considerations

Event
CERN
Thursday
1 Jun/23
20:00 - 21:30 (Europe/Zurich)

Between two infinities: our place in the Universe

Event
CERN
Friday
2 Jun/23
11:00 - 12:15 (Europe/Zurich)

Detector challenges of the strong-field QED experiment LUXE at the ...

Event
CERN
Friday
2 Jun/23
11:00 - 13:00 (Europe/Zurich)

Talk by Alberto Castellano

Event
CERN
Friday
2 Jun/23
16:00 - 17:00 (Europe/Zurich)

Alignment and monitoring system for the FCC-ee machine detector int...

Event
CERN
Monday
5 Jun/23
08:30 (Europe/Zurich)
ENDS:

«Renaissance »

Event
CERN
Monday
5 Jun/23
09:00 (Europe/Zurich)
ENDS:

Precision Holography

Event
CERN
Tuesday
6 Jun/23
11:00 - 12:00 (Europe/Zurich)

Measurement of Higgs boson production and search for new resonances ...

Webcast
View all events

Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

W boson

Z boson