Alex Garland's film Ex Machina explores the limits of artificial intelligence - but how close are we to machines outsmarting man? - Features - Gadgets and Tech - The Independent

http://www.independent.co.uk/life-style/gadgets-and-tech/features/alex-garlands-film-ex-machina-explores-the-limits-of-artificial-intelligence--but-how-close-are-we-to-machines-outsmarting-man-9996624.html