14/30 The bikers explore how some of our tastiest treats have evolved from a need to preserve. (R)
Robert Hall visits the places that shaped Charles Dickens.
BBC News Channel
Robert Hall visits the places that shaped Charles Dickens. (R)
1/4 How David Livingstone took the faith of his nation to the ends of the Earth. (R)
1/6 How the T34 tank helped the Red Army fight back against the Germans in World War II. (R)
2/6 How the Bell Huey helicopter came to symbolise American involvement in the Vietnam war. (R)
1/4 Life in Britain in the brutal world of the last ice age.
Sunday 19 February 2012