PhysicsHow AI is shifting the limits of knowledge imposed by complexity From weather to the structure of proteins, some things are predictable in theory, but too complex to figure out in practice. But the rise of artificial intelligence is changing that fast Features
EnvironmentEastern Australia is battling fifth major wave of floods in 19 months More extreme rain has flooded 43 towns in New South Wales, 24 in Victoria and three in Tasmania and the abnormally wet conditions are expected to last until 2023 News