42: The Answer to Almost Everything

Hydrogen is considered the oil of the future. An increasing number of cities are attempting to inject it into their gas networks.

Children and young people look to adults as role models, usually their parents, but they also are influenced by their peers.

Nowadays it seems normal to rate a hairdresser, an Uber driver, or a hotel room. We take a closer look at online rating.

Does wealth make you happy? Or maybe true wealth is having nothing at all?

Absurd images have invaded our social media apps. But is this ‘brain rot’ an interesting aesthetic? Or just mindless content?

How should we know which job to choose? And do dream jobs really make us happy? Ronja von Rönne investigates.

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

As a loyal member of the Nature One family, Dominik Eulberg has been a constant fixture in the line-up for years.

A look back at the Jeffrey Epstein's life and how the Epstein Files are exposing corruption at the highest level.

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

Jean-Michel Jarre sets up his equipment on Seville's Plaza de España for an immersive concert-show.

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

Since Elizabeth II passed away, and Charles III took the throne in 2022,  more British people are questioning the legitimacy of the Monarchy

Since the end of the Cold War, Romania has seen its population decline with millions emigrating to work in Western Europe. 

The Iranian regime is under threat both from outside by the United States and Israel, and from inside: many Iranians want an end to authoritarianism. 

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

With their adopted daughter and foster twins, Jana and Hartmut want to leave Germany for a new life in Greece.

You can’t get rid of the ‘oldest profession in the world,’ but European countries are grappling with how to regulate the sex trade.