The latest national and international news, exploring the day's events from a global perspective.
Twenty of the world's best young voices are in the Welsh capital to battle it out for the big prize. Petroc Trelawny presents coverage of the first five competitors. Show more
Timothy Walker looks at how 17th-century botanists made the connection between the growth of a plant and the energy from the sun - the process of photosynthesis. Show more
Michael Collins presents a history of one of Britain's greatest social revolutions - council housing, which once provided homes for over a third of the British population. Show more
Early in World War II, British workers broke a world record for building a bomber from scratch. This programme traces six of the workers, one of whom was only 14 years old. Show more
Timothy Walker looks at how 17th-century botanists made the connection between the growth of a plant and the energy from the sun - the process of photosynthesis. Show more
Twenty of the world's best young voices are in the Welsh capital to battle it out for the big prize. Petroc Trelawny presents coverage of the first five competitors. Show more
Michael Collins presents a history of one of Britain's greatest social revolutions - council housing, which once provided homes for over a third of the British population. Show more
Timothy Walker looks at how 17th-century botanists made the connection between the growth of a plant and the energy from the sun - the process of photosynthesis. Show more
