LHC restart provides tantalizing hints of a possible new particle
Scientists pore over data from amped-up proton collider, searching for the next big thing since the Higgs boson
![LHC diagram](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/12/121515_ag_lhc_free.jpg?fit=860%2C460&ssl=1)
A NEW HOPE This diagram of the CMS detector illustrates one of the proton collisions that may have produced a never-before-seen particle.
CMS/CERN