Gesamtlänge aller Episoden: 50 days 16 hours 26 minutes
Composer Bob Chilcott explores the history of A Festival of Nine Lessons and Carols
How home DNA testing kits are revealing more than some people bargained for.
The story of the US servicemen captured and imprisoned 50 years ago by North Korea
A sound-rich immersive journey along the Congo River in the Democratic Republic of Congo
The BBC gains rare access to a region of China where Muslims are being held without trial
Exploring how ancient cave paintings in Somaliland can be protected from terrorists
Is the rise of online porn in India to blame for sexual violence against women?
An investigation into repression in Burundi, one of Africa's most secretive countries.