The Land of Mathematics

Trampoliners can spin up to 50 times in the space of just 20 seconds

An obsolete communication pylon in the middle of the Belgian countryside. Why is it worth its weight in gold?

The European probe Euclid took off successfully on 1 July 2023. Its objective is ambitious: to attempt to solve the enigma of dark matter and above all dark energy, which make up 95% of the universe.

15 hours of physics a day: How a Bulgarian teacher shapes great minds without the internet or distractions.

Many people using Google maps to navigate urban spaces. But what if we could reinvent maps to show us more than just the fastest route from A to B? 

 Twist meets the singular people who dive into dange,r be they artists, scientists, climbers or photojournalists.

Africa’s largest economy has regular power cuts so citizens must adapt to life without electricity.

An afternoon with the girls of group B (17-18 years) followed by the boys of group A (15-16 years).

Citizens of North Korea trying to flee the country risk their lives as China hunts them down.

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.

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

Discrimination against the LGBTQ+ community is on the rise across Europe, despite stronger equal rights laws.

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

Europe is facing a tsunami of cocaine with the illegal drug being smuggled in via the Atlantic coasts of Spain and Portugal. 

42-year-old Armen Grigoryan is the youngest barber in the timeless atmosphere of the oldest barbershop in Armenia.

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

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

Naturism has a long history in Germany and in the UK. but fewer young people are taking up the lifestyle.