Andrew Cohen is an Executive Producer for BBC London Factual, managing a wide range of science output across the BBC channels. As Editor of Horizon over the last three years he has overseen the editorial reinvention of this 44 year old science strand, delivering new ways of brining mass audiences to cutting edge science. Alongside Horizon he is currently Executive Producer of the BBC Two consumer science series Don't Believe the Science and the landmark series Seven Wonders of the Solar System.