From the 28th of February 2017 onward Magnum Photos, invited by the RATP (the Paris public transport Operator), will invest the platforms and the hallways of the parisian metro. Each photographer will be present through 174 images gathered in an unprecedented exhibition entitled "The City in History(s)" and illustrating the RATP's prime territory that is the city. Different cities and different visions relate the greatest events of our times as well as the little stories of everyday life.