Barney Harwood

Blue Peter presenters Helen Skelton and Barney Harwood want to learn more about the solar system so they challenge scientists Helen Czerski and Jem Stansfield to find out more. They look at how to make telescopes and rockets, and use a toilet roll to measure the distances between planets.

In this animated adventure, The Doctor and Martha Jones trek through space and time in a race against the galaxy's greatest despot, Balthazar, to follow a complex trail of clues to discover the location of the legendary lost spaceship, the Infinite, which, according to myth, can grant anybody their heart's desire.

CBBC's Christmas pantomime version of the classic fairy tale, which tells the story in the form of a spoof retrospective documentary.

My Sarah Jane: A Tribute to Elisabeth Sladen was a special documentary made by the Doctor Who Confidential production team as a memorial tribute to the late Elisabeth Sladen.

A look at everything Doctor Who, with exclusive behind-the-scenes clips, interviews with the programme's stars and competitions.

SMart is a British CBBC television programme based on the subject of art, which began in 1994 and ended in 2009. The programme was recorded at BBC Television Centre in London, previously it had been recorded in Studio A at BBC Pebble Mill in Birmingham. The format is similar to the Tony Hart programmes Take Hart and Hartbeat. The show was revamped into an hour-long show in 2007; it was previously a 25 minute show. The 'older' 25 minute shows from 1994-2005 also featured Morph, originally from Take Hart. It has 199 episodes.

Smile was a British Sunday morning children's programme created by production company Darrall Macqueen Ltd for CBBC. It first aired in 2002 and was originally shown on the CBBC Channel. It was moved to BBC Two to make way for Dick and Dom in da Bungalow. Although Dick and Dom finished in 2006, Smile never moved back to the CBBC Channel. The final programme was broadcast on 26 August 2007, from 7:30 until 10:00 on BBC Two.

Basil & Barney's Swap Shop is a British children's television series that was produced for CBBC and ran on Saturday mornings on BBC Two and CBBC Channel from 5 January 2008 to 25 September 2010. Based on the original BBC children's Saturday morning show Multi-Coloured Swap Shop, which ran on BBC One from 1976 to 1982, it was hosted by Barney Harwood, along with veteran puppet character Basil Brush, from whom the show takes its title.

Life at Barney's apartment would be fairly normal were it not for the talking koala, Crazy Keith, who lives under his floorboards and his flatmate, Nev the bear, who regularly aggravates the caretaker of the block; the allergy ridden and very grouchy Mr Angry Pants.