Kate Humble and Dr Helen Czerski follow the Earth's voyage around the sun for one complete orbit, to witness the astonishing consequences this journey has for us all. Show more

Preschool animation based on the popular children's books. Big Pig, Tiny Pig and Wibbly all join together to try and make the perfect mud pies. Show more

Preschool stop-frame animation with Lunar Jim and his friends, who live on the second-to-last moon of the Milky Way. A UFO causes trouble when it lands on Moonaluna. Show more

Animated adventures of a lamb at nursery school. Everyone is excited when the frosty playground means that Timmy and his friends can have fun sliding around. Show more

Children's animation with trains that talk, think and don't need drivers. Hodge longs to prove to Eddie he can carry out his duties on his own but makes a mistake. Show more

The line draws a beanstalk for Dipdap to climb but doesn't make it easy for him.

Mixed-media animation about Pinky Dinky Doo, who loves to make up stories. There is a new superhero in Great Big City - can reporter Pinky get the scoop? Show more

Wildlife series. Will the fur fly when Littleman the Pallas's cat meets his new mate? There is an adventure playground for the macaques; what will they make of the new see-saw? Show more

Frogg has finally had enough of being the weak link on the team, so he creates a machine that turns his extra brains into brawn and his IQ takes a nosedive. Show more

Children's animation featuring Eliot, the little kid with a wild imagination. Eliot and Mimi clash after they both enrol a dog in a training competition. Show more

Daily news magazine keeping young viewers up to date on the latest stories and events happening at home and abroad.

Comedy series. During a raid of Mr Prank's ice cream stash, Crazy Keith's beloved Doris is captured by the caretaker and given to Bandit the cat. Show more

Animation. A bedraggled new sheep lands amongst the flock. After a wash in sheep dip, the newcomer turns out to be quite attractive and Shaun falls head over hoof. Show more

Number learning series. Numtum number four throws a party for her favourite number, juggles four elephants and turns cartwheels in the air in her aeroplane. Show more

Panel show for puppets, hosted by walrus Walter Flipstick. The contestants include carrot-studying rabbit Melanie Wiggles and the very shy Ken Koala. Show more

Stories about how different animals became distinctive. There was a time when Woodpecker didn't peck. All the birds made a sound, but not Woodpecker. Show more

Driver Dan goes on an exciting journey to Story Corner. Sweetie wants to make her new kite fly high in the sky, but it isn't windy enough. Show more

Animation in which the trains learn new skills. The Chuggers try to beat the record for the number of problems reported on the rails and earn their Chug Patrol badges. Show more

Animated series about a group of singing potatoes. Chip sings a heartfelt song about being a potato. Though he can't do many physical things, he is proud of who he is. Show more

Series about two koalas who fly around the Australian outback helping others. George has stage fright before putting on a magic show, and needs reassuring. Show more

Gardener Mr Bloom welcomes a team of young helpers. The Tiddlers learn that sometimes soil needs to be covered with mulch. Show more

The adventures of magical Baby Jake and friends. Baby Jake and Sydney the Monkey go on a tropical adventure and enjoy sticky fun. Show more

The ZingZillas and DJ Loose show ZingBoppers how to dance to ZingBop songs. There are some serious dance moves to be learnt for the Orangutango ZingBop.

Cartoon about Lucy, who is told stories by the animals in the zoo next door. Adam tries to help Tallulah overcome her fears. Show more

Series set in the magical land of Nara. Nok Tok's Anything Machine makes a big, blue, bongleberry bubble. Lau Lau tries to keep it safe, but it bursts. Show more

In a magical forest, colourful characters have adventures. The Tombliboos try to build a tall tower with their bricks, but the ball keeps knocking it down. Show more

The latest international news from the BBC.

Andrew Neil and Jo Coburn with the latest political news including elections in France and Greece and whether the weather will affect the turnout at the local elections in the UK. Show more

We are down to one table, as semi-final action gets under way with Stephen Maguire and Ali Carter. The matches are now the best-of-33 frames, played over four sessions.

Paul Martin is joined by experts Charlie Ross and Anita Manning to value antiques and collectables for the people of Warrington. Paul also visits Warrington Museum. Show more

Dermot Murnaghan hosts the show in which teams from all over the UK take on probably the greatest quiz team in Britain, made up of some of the country's top quiz champions. Show more

Chefs battle to cook at an Olympic banquet. Northern Ireland's Chris Fearon, Chris Bell and Niall McKenna submit their desserts to judge Richard Corrigan. Show more

Francesco da Mosto takes to the Italian road in search of Shakespeare. He explores how Shakespeare used Italy to tell his most passionate stories about falling in love. Show more

Sitcom. Having landed a role in The Tempest, Simon focuses on trying to cry. Clive wakes up in Grandma's loft. Show more

Highlights from the opening sessions of the best-of-33 frame semi-finals.

Oscar-winning South African drama following a young street thug who finds a baby in the car he has stolen and resolves to care for it himself. Starring Presley Chweneyagae. Show more

Britt Ekland presents the story of 1971, recalling Get Carter, Shaft and novelty records such as Chirpy Chirpy Cheep Cheep. Show more

Uncovering the hidden history of women in religion. In India, Bettany Hughes joins thousands of Hindus in the worship of formidable goddess Durga. Show more

The designers from I Want My Own Room pass on their top tips and design know-how to give viewers ideas and inspiration to get creative. Show more

Professor Diarmaid MacCulloch explores what it means to be English and what has shaped English identity. He traces the roots of Englishness to an idea held by the Venerable Bede. Show more