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 its Science Gateway project

Press release

Latest News

CMS hunts for dark photons coming from the Hi...

Physics
News

ATLAS surveys new supersymmetry territory

Physics
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ATTRACT funding is awarded to 170 breakthroug...

Knowledge sharing
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Lock the Planck: the kilogram has a new defin...

Engineering
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In Granada, the European particle physics com...

Knowledge sharing
Press release

LS2 Report: consolidating the energy extracti...

Engineering
News

CERN's flagship travelling exhibition goes to...

Knowledge sharing
News

Successful tests of a cooler way to transport...

Accelerators
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Serbian flag raised at CERN

At CERN
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Explore CERN

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Take a virtual tour of the LHC

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Visit CERN's permanent exhibitions

Technology from CERN to society

Featured Event

14 Sep

Open Days 2019

CERN

Upcoming events

Monday
27 May/19
08:00 (Europe/Zurich)
ENDS:

OpenStack Day CERN - "Accelerating Science with OpenStack" ...

Webcast
Monday
27 May/19
09:00 (Europe/Zurich)
ENDS:

Searching for long-lived particles at the LHC: Fifth workshop of th...

Event
CERN
Tuesday
28 May/19
11:00 - 12:00 (Europe/Zurich)

Recent Results of COSINE-100 Experiment and Future Plan

Event
CERN
Tuesday
28 May/19
11:00 - 12:00 (Europe/Zurich)

Recent Results of COSINE-100 Experiment and Future Plan

Webcast
Tuesday
28 May/19
14:00 - 15:00 (Europe/Zurich)

VyPR: a framework for automated performance analysis of Python prog...

Event
CERN
Tuesday
28 May/19
14:00 - 16:00 (Europe/Zurich)

Black holes in N=4 Super-Yang-Mills

Event
CERN
Wednesday
29 May/19
11:30 - 13:30 (Europe/Zurich)

seminar

Event
CERN
Wednesday
29 May/19
14:00 - 16:00 (Europe/Zurich)

What could be the next surprise in cosmology?

Event
CERN
Wednesday
29 May/19
18:00 - 19:35 (Europe/Zurich)

ICDD#6: Visiting CERN: Mission Impossible?

Event
CERN IdeaSquare (3179-R-D05)
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Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC