The latest national and international news, exploring the day's events from a global perspective.
Dr Ben Robinson retraces the dramatic last days of King John, famous for accepting Magna Carta, and uncovers the legend of his lost treasure. Show more
A Storyville documentary: two politicians from opposing parties join forces on an unlikely mission to lead Zimbabwe through the process of writing a new constitution. Show more
Harry Potter relives the struggles and achievements of the 17th and 18th-century figures who used the law to challenge tyranny and the abuse of power. Show more
Professor Brian Cox describes how the laws of nature have carved natural wonders across the solar system. He explores the powerhouse of them all, the sun. Show more
The programme goes behind the scenes at Nasa as the countdown commences to the landing of a billion-dollar nuclear-powered rover on the surface of Mars. Show more