Duels of History

A Russian soldier contacts the sister of a missing Ukrainian soldier. He says he killed him. Data Sources investigates. .

The Haitian capital has become a warzone as gangs control larges swathes of the city.

Support for Spain's former dictator is on the rise with right-wing groups exploiting young people's lack of knowledge of their recent history.

Once the fad of Californian billionaires, the quest for longevity is now a global trend.

Why is Lucrezia Borgia, daughter of Pope Alexander VI, still viewed as a Machiavellian manipulator? 

Friedrich Ebert and Rosa Luxemburg comrades on the left - and yet became bitter enemies.

Could the Spanish have conquered Mexico without the help of Malinche, a Native American slave who became Hernan Cortés' translator? 

Jiang Qing represented the old ways of the Chinese Communist Party, so she had to go.

How did a simple tennis match between a woman, tennis star Billie Jean King, and a man, ex-player Bobby Riggs, become a television phenomenon and change the face of women's sport?

How can we have more fulfilling sex? Ronja von Rönne meets couples and singles who have reinvented their sexuality.

From queer cake sitting to sex positive tasting evenings, Tracks finds out about food and sexuality.

A trip to one of Germany’s most disreputable neighbourhoods which is also a place of hope and community.

Meet the creatives who think big: Florentijn Hofmann, Rebecca Louise Law, Edoardo Tresoldi and Bjarke Ingels.

Political pressure and dwindling public funding mean that Europe’s museums are struggling to stay afloat.

Was everything better in the past? Twist meets nostalgia enthusiasts to find out.

Some people are not interested in the here and now, what is so fascinating about living in yesteryear?

No oil, no energy and on the brink of economic collapse: how Cuba has to cope without Venezuela's help.

Using the latest technology, researchers are discovering the bright colours of ancient Greek art and architecture.  

How can we age well? Ronja von Rönne trys to find out by talking to chimney sweep Norbert Skrobek, who is close to retirement and Monika Gutte who defies age with a zest for life