Researchers working on the Large Hadron Collider (LHC) at CERN, Europe's particle-physics laboratory near Geneva, Switzerland, have caught a glimpse of what could be the elusive Higgs boson — although they have not definitively discovered it yet.

Join us for a live web chat with Bill Murray, senior Higgs researcher at the LHC's ATLAS collaboration, and Gordon Kane, a professor of physics at the University of Michigan in Ann Arbor, on Wednesday 14 December at 4 p.m. GMT to ask any questions you might have about the search for the Higgs and what the latest results mean.

Credit: CERN