42: The Answer to Almost Everything

Ar eggs good or bad for us? What food we consume is important for our health, so what should we actually eat?

Sustainable consumption: is it all just greenwashing and deception?

Could genome editing or synthetic biology save the planet's wildlife and ultimately save ourselves?

In this episode, we discover with the journalist Pierre Girard how cows can make the activity of a farm more respectful of nature.

Over the last ten years, the number of young farmers has risen by 13% in Italy, more than anywhere else in Europe.

What should Europe do about its damaged and depleted soil?

In France, in the Massif Central, Sarah Singla practices conservation agriculture.

Biodiversity is good for the environment but also for our taste buds.

Be they mermaids or octopuses, artists are pushing the boundaries of species and challenging the place of human beings at the top. 

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

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

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

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

Opened in 1932, the art deco cinema is a major venue for film premieres with its huge auditorium.

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

Hybrid warfare and new technologies are putting intelligence services under serious pressure worldwide.

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

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

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