TechnologyWhy are weather forecasting apps so terrible? Weather apps regularly differ in their predictions for the same location – why is it so hard to predict local forecasts, and where can we get the best weather information? Comment
TechnologyHow invisibility cloaks could make us disappear – at least from AI In this latest instalment of Future Chronicles, an imagined history of future inventions, Rowan Hooper reveals how invisibility cloaks could become mainstream Comment