PhysicsCERN’s new chief on the gamble that could fix our picture of realityMark Thomson has taken the reins at CERN just as particle physics confronts some of its deepest unknowns – and faces hard choices about what comes nextFeatures
PhysicsWhy do particle physicists like spending time in fields? The concept of a field plays a key role in particle physics, but what exactly is it? From its origins in the study of magnetism to the quantum fields of today, columnist Chanda Prescod-Weinstein goes exploring Comment