Iain finds out how gung-ho geologist Edward Bailey discovered Scotland was once home to super volcanoes. And how unsung hero Arthur Holmes solved the mystery of what makes continents move across the surface of the globe.

In the final episode, Iain finds out about daredevil scientist Louis Agassiz, who first imagined the world had been gripped by an ice age. Plus, the story of humble janitor James Croll, who used the planets to work out the natural rhythms of the earth\'s climate.

Michael Wood journeys through the Indian subcontinent, tracing the incredible richness and diversity of its peoples, cultures and landscapes.

Michael Wood journeys through the subcontinent, tracing the incredible richness and diversity of its peoples, cultures and landscapes. Through ancient manuscripts and oral tales Michael charts the first human migrations out of Africa. He travels from the tropical backwaters of South India through lost ancient cities in Pakistan to the vibrant landscapes of the Ganges plain.

Michael Wood's epic series moves on to the revolutionary years after 500BC - the Age of the Buddha. Travelling by rail to the ancient cities of the Ganges plain, by army convoy through northern Iraq and on down the Khyber Pass, he shows how Alexander the Great's invasion of India inspired her first empire.

Michael Wood traces India in the days of the Roman Empire. In Kerala the spice trade opened India to the world, whilst gold and silk bazaars in the ancient city of Madurai were a delight for visiting Greek traders. From the deserts of Turkmenistan, Michael travels down the Khyber Pass to Pakistan to discover a forgotten Indian Empire that opened up the Silk Road and at Peshawar built a lost Wonder of the World.

Reaching the time of the Fall of Rome in the West, Michael Wood seeks out the amazing achievements of India's golden age. We learn how India discovered zero, calculated the circumference of the earth and wrote the world's first sex guide, the Kama Sutra.

Michael Wood charts the coming of Islam to the subcontinent and one of the greatest ages of world civilisation: the Mughals. Michael visits Sufi shrines in Old Delhi, desert fortresses in Rajasthan and the cities of Lahore and Agra, where he offers a new theory on the design of the Taj Mahal.

The final episode examines the British Raj and India's freedom struggle. In South India, Michael sees how a global corporation, the East India Company, came to control much of the subcontinent. He visits the magical culture of Lucknow and discovers the enigmatic Briton, 'the rebel in the Raj' who helped found the freedom movement.

Michael Wood tells the story of one place, the Leicestershire village of Kibworth, throughout the whole of English history

With the help of the residents, he charts events in the village leading to the people\'s involvement in the Civil War of Simon de Montfort. Intertwining the local and national narratives, this is a moving and informative picture of one local community through time.

The tale reaches the dramatic events of Henry VIII\'s Reformation and the battles of the English Civil War. We track Kibworth\'s 17th century dissenters, travel on the Grand Union Canal and meet an 18th century feminist writer from Kibworth who was a pioneer of children\'s books.

Wood\'s gripping tale moves on to dramatic battles of conscience in the time of the Hundred Years\' War. Amazing finds in the school archive help trace peasant education back to the 14th century and we see how the people themselves set up the first school for their children.

Groundbreaking series in which Michael Wood tells the story of one place throughout the whole of English history. Michael uncovers the lost history of the first thousand years of the village, featuring a Roman villa, Anglo-Saxons and Vikings and graphic evidence of life on the eve of the Norman Conquest.

Wood\'s fascinating tale reaches the catastrophic 14th century. Kibworth goes through the worst famine in European history, and then, as revealed in the astonishing village archive in Merton College Oxford, two thirds of the people die in the Black Death.

In this final episode, Michael uncovers the secret history of a Victorian village more colourful than even Dickens could have imagined. Visiting World War I battlefields with the school and recalling the Home Guard, local land girls and the bombing of the village in 1940, the series finally moves into the brave new world of 'homes for heroes' and the villagers come together to leave a reminder of their world for future generations.

The previously untold history of Britain's mixed-race community and the many love stories that created it.

In the first of this three-part series, George Alagiah tells the story of romance in the First World War between female workers and foreign seamen.

In the second of this three-part series, George Alagiah tells the story of the GI babies labelled war casualties, the boom in mixed-race couples following mass migration and how Sixties trendsetters crossed the racial divide.

In the last of this three-part series, George Alagiah tells the story of couples facing violence on the streets during the 70s, how adoption became a battleground and how mixed race became one of Britain\'s fastest growing ethnic groups.

One of the very few universal laws of history is this: whenever and wherever people of different races have been brought together they have always mixed.

Meet the primates - Your animal family as you've never seen it before.

Our primate family is incredibly varied and surprising. From the ninja tarsier, a spring-loaded ambush predator the size of a tennis ball, to the magnificent herds of geladas in the mountains of Ethiopia, primates have adapted to environments across the planet.

The key to primate success is that, like us, most species live in close-knit family groups. How do you choose your friends, learn from those around you and know who to trust? We explore the complex world of primate social lifestyles

There\'s one thing that sets us primates apart from most other families on the planet, and that\'s a flexible mind. Our primate cousins are much smarter than you might imagine. Just like us they use tools, solve problems, and even have emotions. Monkey Planet discovers how these animals are individuals with a sense of self and why brainpower is essential to primate survival.

Documentary looking at how Detroit became home to a musical revolution that captured the sound of a nation in upheaval. In the early 60s, Motown transcended Detroit\'s inner city to take black music to a white audience, whilst in the late 60s suburban kids like the MC5 and the Stooges descended into the black inner city to create revolutionary rock expressing the rage of young white America.

Jimmy Doherty goes behind the scenes at the Natural History Museum to join the people who are uncovering secrets, solving mysteries and making discoveries among the historic collections

A look behind the scenes at the Natural History Museum to join the people who are uncovering secrets, solving mysteries and making discoveries among the 70 million items in the historic collections.

Jimmy Doherty and the team find out about the discovery of a new dinosaur, the latest thinking on the personality of a T Rex, and what scientists are learning from a human skull over a hundred thousand years old.

This episode explores projects from the construction of a life-sized whale to a life-saving trip to Uganda. The true image of a dodo is revealed, and a nine-foot sturgeon turns up with the strangest tale of any object in the museum.