![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2012/07/storyone_main_mag.jpg?fit=860%2C460&ssl=1)
HIGGS IN ACTION CERN’s ATLAS experiment at the Large Hadron Collider captured this image depicting debris from a proton-proton collision. It shows the paths of two pairs of leptons, tracked by green lines (electron and positron) and red lines (muons), consistent with the expected decay products of a Higgs boson. The event was recorded on June 18.
ATLAS Experiment © 2012 CERN