42: The Answer to Almost Everything

Could our economy be organised differently and even shrink?

As early as 2025, more tasks will be performed by robots and artificial intelligence than by human beings. 

It’s the most popular drink in the world after water and a major global industry.

How does hope emerge? And what form does it take in art?

Focus on an innovative approach in Switzerland where psychology is placed at the heart of policing.

Ex-footballer turned anti-poverty activist Neven Subotić discusses the books that changed his life.

Children often experience their first feelings of love at nursery age.  What does it feel like for children? 

Love may drive you crazy - but it also keeps you alive.

Who really were our ancestors? And what can our DNA tell us about them and us?

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.

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

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

How can you feed yourself self-sufficiently in the desert? An ancient superfood could hold the answer.

The UN is in crisis as its Special Rapporteur accuses Israel of genocide in Gaza. Will Palestine be its downfall?

Colombia is blighted by ultra-violent street gangs with children as young as ten years old being recruited to sell drugs, steal, intimidate and kill.

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

Together with Panama and Suriname, Bhutan is one of only three countries in the world with a negative carbon footprint.

Rock icon Kim Gordon unleashes the unbridled energy of her brand new album Play Meat at the Trianon in Paris .