Exploring the lives of politicians and powerful figures, and their tumultuous times.
How Taiwan's government and young people fight what they say is Chinese disinformation.
The extraordinary story of President Xi Jinping鈥檚 controversial six-year rule in China.
With Boris Johnson forced from office, Laura Kuenssberg looks at what led to his downfall.
A Russian radio producer, seeking fame, sets up a TV station dedicated to pop culture.
Hitler鈥檚 pursuit of total war plays out as a psychological drama within his inner circle.
How did a poor boy from St Petersburg become one of the world's most powerful leaders?
Obama promises to close Guantanamo within a year - and it is still open.
2001: Putin gives a prophetic warning about Pakistan, Afghanistan and the Taliban.