Architects in Sydney, Australia have found a way to light up a part of the city that was once perpetually dark, hidden from the sun by tall buildings. They've done it by capturing the sunshine, and bouncing it between buildings with an architectural device called a heliostat. Lester Ranby reports.
Based on the novel by Don DeLillo, Robert Pattinson stars alongside Paul Giamatti, Samantha Morton and Juliette Binoche in Cronenberg's latest film.
COSMOPOLIS which will be released in cinemas on June 15th