
Exploring the evolution of bridges and how they have impacted history and people's lives.
The Great Seto Bridge in Japan and the Victoria Falls Bridge in Zimbabwe have more than one thing in common: they were built on dreams and are the only train connections between the two regions.
China's famous Wind and Rain Bridge; the Ponte dei Salti in the Verzasca Valley dates back to the Roman era.
The Millau Viaduct in the south of France is one of the highest bridge structures in the world while the Pontcysyllte Aqueduct, which stands high over the River Dee in northeast Wales, was built in the 19th century.