PhysicsWhy films like Avengers: Endgame can get away with time travel tricksIn his monthly film column, Simon Ings finds that invoking the quantum world is a great way out for Avengers-style franchises when they want to mess with timeCulture
MindDon't miss: cutting edge AI, Kubrick in 4K and our marvellous moonExplore the future of artificial intelligence, watch cold war capers in the newly remastered Dr Strangelove, and embark on a lunar love affairCulture