Roots

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

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

Sustainable consumption: is it all just greenwashing and deception?

Why does the European Union allow deadly pesticides banned at home to be exported to developing countries? 

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

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.

In the history of the earth, the age of man is no more than a brief moment in time.

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.

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

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

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

In Romania, the Social Democrats joined forces with the far right to bring down the pro-European government. Elsewhere, certain mainstream parties are considering deals, or already cooperating, with parties seen as "radical".

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

Can infinity be defined? is it something that we can feel? And can we express it in a work of art?

A new generation of young people from urban areas is taking on the difficult job of producing food for the nation.

Ancient Greek statues are white, pure and classical, just like the marble they are carved from. False. These statues were painted in fabulous bright colours. Archaeologists and art academics have known this for centuries so why does the white myth endure?