Withexclusivebehind-the-scenesaccess,Horizonfollowsthehighsandlowsofanextraordinarystoryinparticlephysics.InJune2015,teamsatCERNstartedrunningthelargehadroncollideratthehighestenergyever.Rumoursquicklyemergedthattheywereonthebrinkofahugediscovery.Amysteriousbumpinsomedatasuggestedafirstglimpseofabrandnewparticlethat..eee