meter depth (avg)
decades of scientific research
FCC would be the most efficient and comprehensive scientific instrument for addressing the open questions in particle physics.
Successively hosting in the same tunnel a luminosity frontier electron-positron collider (FCC-ee) and an energy frontier proton-proton collider (FCC-hh).
Offering a shared and cost-effective technical and organizational infrastructure, like its predecessors, LEP and LHC.
Strengthen European leadership in physics research throughout the 21st century.