Journalist David Patrikarakos believes the rise of social media now demands a redefinition of warfare as we understand it.
Related: why do helpful Brits in the comments care so much too?
Getting lost in your local supermarket every weekend, trying to find the butter? Playing video games could help improve your sense of direction.
The infamous scene from Luis Buñuel and Salvador Dali's surrealist film is now interactive—but does anyone have the stomach to "play" it?