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.

Welcome to the precision era

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Latest News

Recreating Big Bang matter on Earth

LHC Physics at Ten

Registration is open for Beamline for Schools...

At CERN
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CERN announces new open data policy in suppor...

Knowledge sharing
Press release

ALICE opens avenue for high-precision studies...

Experiments
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CERN launches the Sparks! Serendipity forum

At CERN
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New schedule for CERN’s accelerators and expe...

Accelerators
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High five for CERN European Union projects

At CERN
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ATLAS releases open software used to filter L...

Computing
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Applications open for 2021 CERN openlab Summe...

Computing
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Explore CERN

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Take an immersive tour of CERN's accelerators

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Visit CERN's permanent exhibitions

Technology from CERN to society

Upcoming events

Monday
14 Dec/20
13:30 - 15:30 (Europe/Zurich)

"Advanced" topics in matrix models - Part 2

Event
CERN
Monday
14 Dec/20
15:40 (Europe/Zurich)
ENDS:

string_data 2020

Event
CERN
Tuesday
15 Dec/20
11:00 - 12:00 (Europe/Zurich)

ALICE unveils the strong interaction among stable and unstable hadr...

Event
CERN
Tuesday
15 Dec/20
11:00 - 12:00 (Europe/Zurich)

ALICE unveils the strong interaction among stable and unstable hadro...

Webcast
Tuesday
15 Dec/20
14:00 - 17:30 (GMT)

ASP Covid-19 Exercise

Event
Tuesday
15 Dec/20
14:30 - 16:00 (Europe/Zurich)

End-of-year online meeting

Event
CERN
Tuesday
15 Dec/20
15:30 - 17:00 (Europe/Paris)

ASP Online Seminars: Synchrotron and neutron based diffraction and ...

Event
Tuesday
15 Dec/20
16:00 - 18:00 (Europe/Zurich)

Natalie Paquette - Twisted holography & Koszul duality

Event
CERN
Wednesday
16 Dec/20
08:30 (Europe/Zurich)
ENDS:

Topological Effects in the Standard Model: Instantons, Sphalerons a...

Event
CERN
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Key Achievements

The Higgs boson

The Large Hadron Collider

Antimatter

The birth of the Web

The High-Luminosity LHC