Roots

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

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

If only 0.4 percent more carbon could be put into the earth every year, the increase in greenhouse gas emissions would stop immediately.

Agriculture has radically transformed the land and our way of life. But could foodstuffs created with biotechnology spell the end of traditional farming?

Plastic waste at sea is being colonised by bacteria. How will this affect marine ecosystems?

Is it possible to modify our genes?

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

The scale of our world tests the capacity of the human brain, which struggles to understand the vastness of the universe.

The probability of life existing nowhere else but on Earth is slim.

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

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

An odyssey through Iran in search of a lost father for one Tehrani teenager and her friends.

With growing incursions since the start of the war in Ukraine, the EU hopes to implement an anti-drone shield.

The city of stars on the steppe is the largest space launch facility in the world and crucial to the Soviet space programme.

With one of his paintings, Gerhard Richter made an intervention into a long-running an passionate debate: Which way round should you put the toilet roll?

It seems that scientist have proven that the enigmatic gaze of the Mona Lisa does not follow you as you move around the room. So why did we think that in the first place?

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

Lulu's young, and carefree. And pregnant. She's not ready. What now? 

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