As they complete their journey, the Woods make a sacrifice to the gods at Lake Averno, come face to face with Hannibal in Rome and cross the Mediterrenean Sea to Tunisia. Show more
Documentary series about the weather looks at wind, caused by the interaction of temperature, pressure and the earth's rotation, which took scientists over 1,000 years to explain. Show more
Julia Bradbury walks alongside the Caledonian Canal in the Scottish Highlands and tells the story of Thomas Telford, who created this engineering marvel. Show more
Sir David Frost interviews Dame Vera Lynn at her home in Sussex and hears about her extraordinary career. Includes contributions from Sir Cliff Richard and Alan Titchmarsh. Show more
Professor Jim Al-Khalili looks at how the early scientists' bid to decode the order of the elements was driven by false starts and bitter disputes. Show more
Post-9/11 conspiracy drama serial. Will accompanies Spangler on a business trip, leaving his team to make an operational decision with only unsubstantiated information. Show more
Dallas Campbell delves into the Horizon archive to discover how our understanding of intelligence has transformed over the last century, from early caveman thinkers to computers. Show more
Julia Bradbury walks alongside the Caledonian Canal in the Scottish Highlands and tells the story of Thomas Telford, who created this engineering marvel. Show more
Sir David Frost interviews Dame Vera Lynn at her home in Sussex and hears about her extraordinary career. Includes contributions from Sir Cliff Richard and Alan Titchmarsh. Show more
Professor Jim Al-Khalili looks at how the early scientists' bid to decode the order of the elements was driven by false starts and bitter disputes. Show more
Julia Bradbury walks alongside the Caledonian Canal in the Scottish Highlands and tells the story of Thomas Telford, who created this engineering marvel. Show more
