Katty Kay in Washington and Christian Fraser in London return to report on the events that are shaping the world.

A lyrical portrait of the Wye Valley through the eyes of a cider maker, a salmon fisherman, a sheep farmer and a beekeeper. Show more

Suzy Klein and Lloyd Coleman present Nigel Kennedy's headlining set from the Radio 3-curated day in Coventry for the Biggest Weekend, featuring the BBC Concert Orchestra. Show more

Sam Willis tells the story of the English ruler who left the most indelible mark on the castle, Edward I, as he turned it into an instrument of colonisation. Show more

Documentary series celebrating Britain's motorways. This edition explores how they have transformed where Brits live, work and play over the last 50 years. Show more

As archaeologists excavate a mass grave of British sailors, Sam Willis explores Antigua's ruins and sees how the Caribbean's sugar islands were a kind of hell in Nelson's time. Show more

Professor Alice Roberts goes on the trail of the great beasts of the Ice Age, beginning in North America - the hunting ground of the sabre-toothed cat. Show more

Frank Skinner and Suzy Klein look at the birth of 19th-century music hall, the colourful world of its entertainers and the audiences whose lives were changed by it. Show more

Sam Willis tells the story of the English ruler who left the most indelible mark on the castle, Edward I, as he turned it into an instrument of colonisation. Show more