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

 

 

 

 

 

Scientists from around the world
come to CERN…

 

 

 

 

 

… to seek answers to such
         fundamental questions…

 

 

 

 

 

… using particle accelerators
         and pushing the limits of technology.

CERN technology helps rediscover lost paintin...

News

Latest News

Breaking new ground in the search for dark ma...

LHC Physics at Ten

Science Gateway construction gets the green l...

Knowledge sharing
News

CERN meets quantum technology

Computing
News

NA63 makes crystal-clear study of radiation r...

Physics
News

CERN and CHUV collaborate on a pioneering new...

Knowledge sharing
News

CERN and the LHC experiments’ computing resou...

Computing
News

The ALICE TPC is upgraded

Experiments
News

CMS experiment at CERN releases fifth batch o...

Knowledge sharing
News

LHCb discovers first “open-charm” tetraquark

Physics
News
View all news

Explore CERN

video
image

Take an immersive tour of CERN's accelerators

video
image

Visit CERN's permanent exhibitions

Technology from CERN to society

Upcoming events

Thursday
1 Oct/20
14:00 (Europe/Zurich)
ENDS:

CLIC Detector and Physics Collaboration Meeting

Event
Thursday
1 Oct/20
14:15 - 15:00 (Europe/Zurich)

Gamma-MRI: towards high resolution single photon imaging using high...

Event
Video meeting
Thursday
1 Oct/20
15:00 - 16:00 (Europe/Zurich)

Majid Ekhterachian: Holography of the cosmological phase transition...

Event
Thursday
1 Oct/20
16:30 - 18:00 (Africa/Abidjan)

ASP Online Seminars: Introduction to cosmology — the standard model...

Event
Friday
2 Oct/20
14:00 - 18:00 (Europe/Zurich)

PDF4LHC meeting

Event
CERN
Friday
2 Oct/20
15:00 - 16:00 (Europe/Zurich)

Entrepreneurship Meet-Up #107: Ask Me Anything

Event
Zoom
Monday
5 Oct/20
08:30 (Europe/Zurich)
ENDS:

Very High Energy Electron Radiotherapy Workshop (VHEE'2020)

Event
CERN
Monday
5 Oct/20
14:00 - 15:00 (Europe/Zurich)

From sources to initial data and back again: on bulk singularities ...

Event
CERN
Tuesday
6 Oct/20
11:00 - 12:00 (Europe/Zurich)

Time-dependent CP violation in Bs0 decays at LHCb

Webcast
View all events

Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC