1/6. Earthquakes created a huge network of cracks in the ground that have had a huge impact on human history. They are behind everything from catastrophic volcanoes to natural health spas and valuable mineral deposits. Dr Iain Stewart investigates in Greece, Turkey and Jordan.

8.00 2/6. Stewart reveals how geology influenced the Egyptians to build pyramids, the Greeks to build squares and the Romans to build perfect arches. It all comes down to how the rocks were formed millions of years ago.
(Continues at the same times tomorrow)

The complexity of modern life in Iran is captured in Abbas Kiarostami 's compelling neorealist drama from 2002. A divorcee ferries her petulant eight-year-old son around Tehran. In Farsi with English subtitles.
Review page 52.

To report on the devastation caused by drink, drugs and thugs. Adrian Addison goes undercover. In London, he finds teenagers wrecking shops and attacking people in the street. In Glasgow, he witnesses gang fights that are making a misery of many residents' lives.

The Senegalese hip-hop trio fuse rumba and ragga with African rhythms at this year's festival.

Mali's nomadic stars combine African blues with songs of exile and rebellion

Music of the Mediterranean