A month after resolving one of the six biggest open problems in mathematics, the company says its new internal model has toppled heaps more—this time without the multimillion-dollar price tag

There’s a special kind of Sunday anxiety that kicks in sometime around 4pm, isn’t there? Yep, the Sunday scaries. You’ve had a lovely weekend (or at least an ok one) and suddenly your brain starts worrying about the week ahead. Meals to plan,...

Data centres have become one of the more visible environmental consequences of the AI boom. Their appetite for electricity is rising sharply. Some use millions of litres of water a day. New projects are large enough to strain power grids that...