CERN, the European Organization for Nuclear Research, plans to build the three-times bigger (and faster) Future Circular Collider (FCC).
FCC is a particle accelerator that will be within a 91-kilometre ring, which will give it three times the circumference of the Large Hadron Collider.
FCC would only be operational by 2045 by the very earliest.
The goal of the FCC is to push energy and intensity frontiers of particle colliders, with the aim of reaching collision energies of 100 tera electron Volts.