PhysicsHow a century-long argument over light’s true nature came to an end Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave or a particle. Columnist Karmela Padavic-Callaghan finds that the matter has been settled once and for all 91É«Ç鯬
PhysicsInside the world’s first antimatter delivery service On Tuesday, CERN will transport antiprotons on a truck for the first time, testing the plan to deliver antimatter by road to research labs across Europe News