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

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
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LS2 Report: consolidating the energy extracti...

Engineering
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CERN's flagship travelling exhibition goes to...

Knowledge sharing
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Successful tests of a cooler way to transport...

Accelerators
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Serbian flag raised at CERN

At CERN
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LS2 Report: before the return of the cold

Engineering
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LS2 Report: SPS receives major facelift for n...

Accelerators
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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

Thursday
23 May/19
11:00 - 12:15 (Europe/Zurich)

Partonic energy loss from hadron suppression (TH, EXP)

Event
CERN
Thursday
23 May/19
11:00 - 12:00 (Europe/Zurich)

Flavour Physics: Old problems, recent hopes and challenges”

Event
CERN
Thursday
23 May/19
13:15 - 14:15 (Europe/Zurich)

New Physics for ANITA

Event
CERN
Friday
24 May/19
11:00 - 12:00 (Europe/Zurich)

Flavour Physics: Old problems, recent hopes and challenges”

Event
CERN
Friday
24 May/19
11:00 - 12:00 (Europe/Zurich)

Development of the CMS pixel detector for HL-LHC

Event
CERN
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
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Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC