The latest national and international news, exploring the day's events from a global perspective.
Railways of the Great War with Michael Portillo
Episode 2: Railways and Railwaymen Called to Action
29 minutes on BBC Four
Michael Portillo examines the role of the railways in World War I. In England, he hears of the railwaymen who paid the ultimate sacrifice. Show more
The story of the First World War told from a unique new aerial perspective, featuring archive footage filmed from an airship and newly developed photographs taken by pilots. Show more
Ben Macintyre explores the truth behind the most famous double agent in modern history - Harold Kim Philby. He argues that Philby has become a caricature of the gentleman spy. Show more
Classic, darkly comic Hitchcock thriller in which an adman is pursued both by spies, who mistake him for a double agent, and by the police, who think he is an assassin. Show more
Space scientist and lunar fanatic Dr Maggie Aderin-Pocock explores people's intimate relationship with the Moon, a familiar presence in the sky that most take for granted. Show more
The story of the First World War told from a unique new aerial perspective, featuring archive footage filmed from an airship and newly developed photographs taken by pilots. Show more
Ben Macintyre explores the truth behind the most famous double agent in modern history - Harold Kim Philby. He argues that Philby has become a caricature of the gentleman spy. Show more
Railways of the Great War with Michael Portillo
Episode 2: Railways and Railwaymen Called to Action
29 minutes on BBC Four
Michael Portillo examines the role of the railways in World War I. In England, he hears of the railwaymen who paid the ultimate sacrifice. Show more