简介：It is summer break and best friends Amélie, Bintou and Morjana hang together with the neighborhood teenagers. At night, they have fun sharing goosebum
简介：Marcus Du Sautoy wants to find out how close we are to creating machines that can think like us: robots or computers that have artificial intelligence
简介：Thomas P. Manning, businessman and chess expert, mysteriously shot in a locked room, dies clutching some chess pieces. Police are baffled, and finally
