Her new film, Apex, may not be Citizen Kane, but how refreshing to see a middle-aged actor as a female action hero, says Guardian columnist Emma Brockes
Gothenburg promised to optimise school admissions with a piece of code. The resulting chaos showed how unaccountable systems are ruining lives, says Charlotta Kronblad of the University of Gothenburg
Footage from John Lennon’s only full-length performances after the Beatles – at Madison Square Garden, for charity, with the Plastic Ono Band – has been edited and restored
Trump is volatile, capricious and unreasonable – but he belongs to the old world of analogue power. What comes next will be harder to manage, says Guardian columnist Rafael Behr