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 unveils quantum research programme

Press release

Latest News

The four LHC experiments are getting ready fo...

Experiments
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Successful beam pipe installation at LHCb

Experiments
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Watch the renovation of CERN’s East Area

Experiments
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CERN working with WHO to improve understandin...

Knowledge sharing
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Collide residency award launches new call for...

At CERN
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CERN congratulates 2021 physics Nobel Prize w...

Knowledge sharing
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Beamline for Schools: Inspiring the next gene...

Knowledge sharing
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Sparking the future of artificial intelligenc...

At CERN
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How to train your magnets

Accelerators
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Explore CERN

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Take an immersive tour of CERN's accelerators

CERN’s Year of Environmental Awareness

Technology from CERN to society

Upcoming events

Monday
25 Oct/21
09:00 (Europe/Zurich)
ENDS:

HEPiX Autumn 2021 online Workshop

Event
Monday
25 Oct/21
10:30 - 11:15 (Europe/Zurich)

Show scientifique - Drôle de physique !

Event
CERN
Monday
25 Oct/21
13:30 - 15:00 (Europe/Zurich)

Discussion of arxiv papers

Event
CERN
Monday
25 Oct/21
16:30 - 17:30 (Europe/Zurich)

Safeguarding our Climate - Towards a Sustainable Future

Event
CERN
Monday
25 Oct/21
16:30 - 17:30 (Europe/Zurich)

Towards a Sustainable Future

Webcast
Tuesday
26 Oct/21
14:00 - 16:00 (Europe/Zurich)

Cyril Closset - The U-plane of rank-one 4d N=2 KK theories

Event
CERN
Tuesday
26 Oct/21
16:00 - 17:30 (Europe/Zurich)

Factory Physics: Methods for Efficient Project Management in a Scie...

Event
Zoom
Wednesday
27 Oct/21
10:30 - 11:30 (Europe/Zurich)

Accelerating Discovery to Solve Grand Challenges

Event
CERN
Wednesday
27 Oct/21
10:30 - 11:30 (Europe/Zurich)

Accelerating Discovery to Solve Grand Challenges

Webcast
View all events

Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC