Duels of History

Focus on the international struggle against child abuse which has flourished online.

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.

Were the two empresses of Roman antiquity really the criminals and depraved women described by chroniclers of the time?

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

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

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?

Filling your ears with sound are: Black Veil Brides, Buzzcocks, Rise Against, Agnostic Front, The Hives et The Adicts

Another day in paradise for heavy metal fans with Obscura, Anthrax, Septicflesh and more.

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

Our coverage continues for a second day with sets from Sepultura, Carach Angren, Rotting Christ, Malevolence and Sabaton.

Hellfest kicks off now! Day one of France's most famous heavy metal festival includes sets from Shelter and The Plot In You.

Behind the glitzy facade of the World Cup... there's a darker side to the world of football.

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

Once a year, the quiet city of Clisson is transformed into the European capital of metal.

Schumann, Prokofiev and Mozart are on the programme with pianist Elisabeth Leonskaja as soloist, conducted by Iván Fischer.

As the world heats up, cities around the world are responding to the challenges of climate change with fresh ideas.