The Higgs boson’s decay into muons happens in only about one in every 5000 Higgs decays. So, the team had to search for a ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...

Physicists at ETH Zurich in Switzerland have a novel plan to uncover an unknown fifth force of nature long theorized to exist ...

The ATLAS collaboration finds evidence of Higgs-boson decays to muons and improves sensitivity to Higgs-boson decays to a Z ...

Researchers are using machine learning, symbolic regression, and high-performance computing to explore and classify string ...

A team of scientists from Canadian particle accelerator center TRIUMF and the Perimeter Institute for Theoretical Physics ...

This podcast features an interview with Sara Alderweireldt, who is a physicist working on the ATLAS experiment at CERN – the ...

During those very early moments of the universe, things were extraordinarily hot, and quark-gluon plasma behaves in strange ...

Five teams of secondary school pupils have been selected to carry out their own experiments using accelerator beams at CERN, ...

Slovenia becomes CERN’s 25th Member State, and Ireland and Chile have signed agreements to become Associate Member States.

Friedhelm “Fritz” Caspers, a master of beam cooling, passed away on 12 March 2025.

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...