TechnologyA skilful primer makes sense of the mathematics beneath AI's hood Anil Ananthaswamy's Why Machines Learn: The elegant maths behind modern AI explores the mechanics of the AI revolution, but doesn't examine its ethics Culture
CommentWhy many inventions, from flying cars to smart robots, fail to launch Some technologies never quite make it. But a new book, The Long History of the Future, shows how certain problems are just bigger and thornier than we thought Culture