19/25 Michael discovers how the Victorians initiated the building of the Channel tunnel. (R)
1/3 At the start of the school year, sixth formers compete to become head boy and head girl. (R)
1/6 The team investigates just what it means to be an island people. (R)
4/5 Simon King and Dave Myers delve into the world of celebration cakes. (R)
1/18 Dr Rozina Ali finds out if it is possible to make skin look younger without surgery.
2/3 Eddie Butler charts the changing identity of the Olympics during a turbulent 20th century.
Tuesday 24 July 2012