Melvyn Bragg explores the 30 year search to solve all the biggest questions in physics.
Theories of Everything
Christian Carlisle takes an in depth look at the rich musical heritage of the region.
The British Black Panthers
The untold story of when Black Power came to Britain and forever left its mark.
Dr Seuss: the man who taught America to read
The Dr Seuss books revolutionised reading in America in the 1950s.
The Children of the Troubles
5 Live's Tony Livesey speaks to people who lived through the violence as children.
Napoleon and 'Delusions of Grandeur'
Clinical psychologist Daniel Freeman explores cases of delusion.