PhysicsCERN’s new chief on the gamble that could fix our picture of reality Mark Thomson has taken the reins at CERN just as particle physics confronts some of its deepest unknowns – and faces hard choices about what comes next Features
PhysicsAlex Keshavarzi interview: How muons could reveal exotic new physics Precision measurements have long suggested that particles called muons, closely related to the electron, are misbehaving. Now, it seems their shenanigans might be pointing to the presence of new particles Features