Episode 7 Live Update Kenya
Richard Hammond and Julia Bradbury are reaching the end of the epic three week global wildlife event. They are following a cast of wild animal characters, and present the latest updates on them as they try to survive the toughest month of the year. In Kenya, Richard updates on Moja the lion cub and the baby elephants. Over in Minnesota, North America, Julia has more news of the black bear cubs. Plus reports on the meerkats in South Africa and the monkeys in Sri Lanka.

Episode 7 Live Update Kenya
Richard Hammond and Julia Bradbury are reaching the end of the epic three week global wildlife event. They are following a cast of wild animal characters, and present the latest updates on them as they try to survive the toughest month of the year. In Kenya, Richard updates on Moja the lion cub and the baby elephants. Over in Minnesota, North America, Julia has more news of the black bear cubs. Plus reports on the meerkats in South Africa and the monkeys in Sri Lanka.

Documentary looking at the Secret History of the Mongols, said to have been written by Genghis Khan's adopted son, which reveals a very different man to the brutal butcher of Western legend. Not just a womaniser, but a devoted husband. Not just a warrior, but a politician. Not just a conqueror, but a legislator. A man who wanted the lessons he had learnt - good and bad - to be passed onto his successors. Within its pages lies the inside story of how an illiterate nomad inspired his successors to conquer the largest land empire the world has ever seen.

Part 3: Ceremony
Historian Dr Lucy Worsley and antiques expert Mark Hill examine objects that are associated with ceremonies. Lucy traces the history of the wedding dress, while Mark discovers how you put the sparkle into a diamond. They also get their hands on an Olympic medal from 1948 and look at memorabilia from a ceremonial event that Queen Victoria called the 'greatest day in our history'.

Part 2: Travel
Dr Lucy Worsley discovers how taking a holiday became something everyone aspires to do, and she also meets a man with a life-size train set. Antiques expert Mark Hill learns how intricate figures are put onto a piece of Wedgwood, and he gets a sneak preview of the Titanic auction.

Part 1: Entertainment
Historian Dr Lucy Worsley and antiques expert Mark Hill examine objects from the world of entertaining. Lucy discovers how the sofa, over centuries, has changed our behaviour and finds out what makes Chippendale furniture such a household name. Mark discovers the secret ingredient of English porcelain and visits a passionate collector with some very rare objects indeed.

The global live wildlife event continues, as the teams present the latest news on all the animal stars. In Kenya, Richard has more news on the vulnerable lion cubs and the newborn elephant calf. In the woods in North America, Julia is with the bear cubs and has an update from California on the migrating gray whale mothers and calves. Also, there are reports on the monkeys and those charming meerkats.

As Facebook heads for its 100 billion dollar flotation, Emily Maitlis updates her recent documentary on the prospects for Mark Zuckerberg's social network phenomenon. She examines how Facebook, now with 900 million users, plans to earn the billions its new investors will expect from it. With exclusive access to Mark Zuckerberg and senior executives, Emily tells the Facebook story, and reports on its challenge - to build its advertising business from the personal information its users provide, without losing their trust.

David Attenborough travels to the end of the Earth, taking viewers on an extraordinary journey across the polar regions of our planet, North and South. The Arctic and Antarctic are the greatest and least known wildernesses of all - magical ice worlds inhabited by the most bizarre and hardy creatures on Earth...

Professor Mark Miodownik tells the story of plastics - created in the lab, they have brought luxury to the masses and shaped the modern age. He recounts tales of the mavericks responsible for some of plastic's most outrageous failures and heady successes, from the explosive attempts to make a replacement for ivory billiard balls to the ultimately ubiquitous Bakelite. Investigating at atomic level, Mark discovers the extraordinary properties that have allowed plastics to dominate our world and reveals how the next generation of plastics will take its inspiration from nature, creating man-made materials which behave as though they are alive and which could help rebuild the human body.