PhysicsNobel prize for physics goes to trio who sliced up time with light Pierre Agostini, Ferenc Krausz and Anne L’Huillier figured out how to generate attosecond pulses of light, which last a billionth of a billionth of a second and can be used to make movies of electrons - a find that has won them the 2023 Nobel prize in physics News
PhysicsThe world’s brightest X-ray machine has been turned on The LCLS-II X-ray laser is unprecedentedly bright, and will make it possible to record exactly what atoms and molecules do during photosynthesis and other chemical reactions News