BBC Four HD

Programmes start at 7.00pm.

Archaeologist Ben Robinson visits the village of Staithes in North Yorkshire and unearths its role in kickstarting the chemical industry in the north east of England.

Julia Bradbury walks along a 20km stretch of the Kennet and Avon Canal and tells how it was restored after being awarded a big lottery heritage grant.

The story of how Britain's telephone network was built, and its impact on the public.

Japan was hit by the greatest tsunami in 1,000 years on 11 March 2011. This film reveals how the wave and the Fukushima nuclear accident have changed children's lives forever.

After his wife leaves him, Yosser Hughes struggles to hold his family together. Contains some strong language.

George reminisces about his younger days, recalling his hopeful, politically active youth. Contains language which some may find offensive.