Precision results from the TOTEM experiment provide further explanation on proton-proton interactions at high energies

Exploiting CERN’s know-how in trapping single particles, a team in Heidelberg has found that the proton is lighter than we thought

The Large Hadron Collider today collided protons at lower energies than usual to pave the way for studying lead-ion collisions

The switch - a test for a longer proton-lead run scheduled for January to February 2013 - presented numerous technical challenges

CERN's director of accelerators and technology explains the reasoning behind running at 0.5 Tev higher than in 2011

Results from the luminosity scan in 7TeV proton-proton collisions are now available online