EnvironmentTest of AI weather forecasts shows they miss extreme storms Weather forecasts based on AI are faster and sometimes more accurate than traditional ones, but they may miss rare and unprecedented weather events – which are becoming more common as the climate changes News
PhysicsA photon caught in two places at once could destroy the multiverse The idea of a multiverse of universes is derived from a particular interpretation of quantum mechanics, but now a new twist on a classic experiment says it is time to put the idea to bed News