The latest national and international news, exploring the day's events from a global perspective.
Series about Britain's first national trail. Paul Rose's journey along the Pennine Way takes him to the village of Malham in the Dales, where the trail was inaugurated in 1965. Show more
Neil Oliver, Chris Packham, Andy Torbet and Shini Somara uncover the secrets of Orkney. Andy and some locals cross the Pentland Firth as the ancient Orcadians would have done. Show more
A wry morality tale for our times, told by those that lived and worked through the rollercoaster years at Nokia, the company that dominated a nation. Show more
Series exploring the history of Africa. The final episode reviews the 19th century, when a fierce competition for resources and trade led to conflicts. Show more
Simon Sebag Montefiore looks at the Habsburgs' rise to power and how Vienna marked Europe's front line in the struggle to defend both Christendom and the Catholic Church. Show more
Veteran presenter Johnny Ball looks back over the 45 years that Horizon, and he, have been on air to find out what science has learned about how and why we grow old. Show more
Dr James Fox explores how the arrival in Europe of lapis lazuli turned blue into an exotic colour. Artists began to use it to offer us glimpses of worlds beyond our own. Show more
Alinka Echeverria reveals how radical Mexican artists shook off European influence by capturing Mexico's landscapes, creating a distinct and extraordinary artistic style. Show more
Neil Oliver, Chris Packham, Andy Torbet and Shini Somara uncover the secrets of Orkney. Andy and some locals cross the Pentland Firth as the ancient Orcadians would have done. Show more
