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.

Long-lived exotic particle discovered

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Seeing Sparks!: CERN’s first serendipity foru...

At CERN
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CERN participates in the exhibition “From Gen...

At CERN
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Researchers use CERN technology to evaluate r...

Knowledge sharing
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Hacking for humanity at CERN’s global Webfest

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Two-trap cooling promises antimatter precisio...

Physics
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CERN-tested optical fibres now in space

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CERN to provide second DUNE cryostat

Experiments
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SPS experiments are back in action

Experiments
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New magnets for FAIR tested at CERN

Accelerators
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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

Wednesday
22 Sep/21
16:00 - 17:00 (Europe/Zurich)

Daniele Del Giudice al CERN: un ricordo dell'autore di "Atlante occ...

Event
Wednesday
22 Sep/21
19:00 - 20:00 (UTC)

Young Physicists Meeting

Event
Thursday
23 Sep/21
13:30 - 14:30 (Europe/Zurich)

Constraining Standard Model Effective Field Theory at colliders

Event
CERN
Friday
24 Sep/21
11:00 - 12:00 (Europe/Zurich)

Staff Association Public Meeting

Webcast
Friday
24 Sep/21
11:00 - 12:00 (Europe/Zurich)

ALICE ITS3 – a next generation vertex detector based on bent, wafer...

Event
CERN
Saturday
25 Sep/21
12:00 (Europe/Zurich)
ENDS:

Introduction to Accelerator Physics, 25 September - 8 October 202...

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Switzerland
Monday
27 Sep/21
13:30 - 15:00 (Europe/Zurich)

Discussion of recent arxiv papers

Event
CERN
Tuesday
28 Sep/21
11:00 - 12:00 (Europe/Zurich)

CMS

Event
Tuesday
28 Sep/21
11:00 - 12:00 (Europe/Zurich)

CMS

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Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC