Explore by yourself the issues CERN's physicists are trying to solve: given that the entire universe is made of particles, where do they come from? Why do they behave in the way they do?

Discover the massive apparatus used by physicists at CERN, like the LHC, and see how each part works.

And if you have more time on site, follow the LHC circuit at ground level to understand in situ this giant machine.

Enter our exhibitions. Welcome!