A phonics special where Sophie Aldred looks at words with the long vowel sounds "ai". Sophie visits Foxfield Railway Station inStoke on Trent and learns to drive a steam train.

Last year, a tiny, fossilised jaw bone was found in a dusty museum. Scientists believe it holds the key to the mystery of the 'missing link' in our evolution. Narrated by John Shrapnel. Show more

Nick Ross appeals on behalf of the Disasters Emergency Committee, who are contributing towards the relief effort in India, which has been hit by a devastating earthquake.