Television Why are thousands of people in the UK still watching TV in black and white? In Depth TV licensing reveals hotspots across the country where people still haven't switched to colour after 50 years In Depth Doctor Who actors: where are they all now? In Depth Jodie Whittaker becomes the 13th Time Lord in BBC’s long-running sci-fi show By The Week Staff Last updated 8 October 18 In Depth 123