DW-TV

De récentes recherches ont démontré les bienfaits médicaux et sociaux du rire, comme en témoigne ce documentaire interrogeant scientifiques et amuseurs professionnels.

In this week's episode of The 77 Percent, we explore the relationship between money and personal connections. In Lagos, we ask young people whether they believe this connection is real. Next, we engage in an unfiltered Street Debate in Nairobi. Then, we take a closer look at the world of "sugar daddies" in South Africa. Finally, we meet Kenya's pioneering female tour guide in the Maasai community.

Sugar has long played a central role in the global economy. But this lucrative business was also a major driver of both colonialism and slavery. To this day, workers are systematically exploited for sugar production.

Chirag Malhotra dreams of starting over in nature. Can he support himself financially if he moves there? Muzammil Hussain used to be a city boy but 8 years ago, he left his safe job to start a tour company in the mountains of Kashmir. He gives Chirag a series of tests to see he is ready for mountain life.

Vision problems can affect people at any age. How can these problems be treated? And worldwide, the number of children who are nearsighted is rising steadily. Why is that? In Good Shape has some tips to make sure you have a clear view ahead.

Palantir is considered one of the most opaque companies in the field of big data. The group's software is used by government agencies and intelligence services worldwide. This film takes a look behind the scenes -- at the tech company, and its CEO, Alex Karp.

Palantir is considered one of the most opaque companies in the field of big data. The group's software is used by government agencies and intelligence services worldwide. This film takes a look behind the scenes -- at the tech company, and its CEO, Alex Karp.

In this week's episode of The 77 Percent, we explore the relationship between money and personal connections. In Lagos, we ask young people whether they believe this connection is real. Next, we engage in an unfiltered Street Debate in Nairobi. Then, we take a closer look at the world of "sugar daddies" in South Africa. Finally, we meet Kenya's pioneering female tour guide in the Maasai community.

Crown Prince Mohammed bin Salman, also known as MBS, is the de facto ruler of Saudi Arabia. For almost a decade, he has been radically transforming the country — at a breathtaking pace. Where is the modernizer and despot steering the kingdom?

From tackling plastic pollution in urban Nigeria to staying cool in Cairo, making city tourism more sustainable and using dance to inspire climate action.

For decades, Mongolia's biodiversity has been decimated by hunting and resource extraction. Today, rangers are trying to persuade the population to rethink. But the appearance of bears in the villages could undo these efforts.

Interview Halle Tecco, author of "Massively Better Healthcare" on how innovators can break through the complexities of the US healthcare system to make more patients better, faster. What's holding innovation back? And what meaningful room is there to fix US healthcare?

For decades, Mongolia's biodiversity has been decimated by hunting and resource extraction. Today, rangers are trying to persuade the population to rethink. But the appearance of bears in the villages could undo these efforts.

A pioneering initiative for recycling old garments containing synthetic fibers. Plus: secondhand fashion, organically sourced clothes and eco-friendly dyes.

Interview Halle Tecco, author of "Massively Better Healthcare" on how innovators can break through the complexities of the US healthcare system to make more patients better, faster. What's holding innovation back? And what meaningful room is there to fix US healthcare?

In 1917 Russian workers and women marched for bread and equality, catalyzing the end of czarist rule. A radical group, the Bolsheviks, had seized power in their name. What started as a dream of democracy ended up in totalitarian repression.

Au Brésil, en 1964, l'armée, soutenue par les Etats-Unis, renverse le président démocratiquement élu João Goulart. Une nouvelle forme de dictature émerge en Amérique latine.

Can Jakarta become a livable, dry metropolis by 2050? A mother living in a challenging environment and an eco-entrepreneur dream it's possible, while experts outline the steps to make it a reality.

Houses made of straw; Gardens on a giant bunker; Climbing like Spiderman; Bouldering against depression; Gravity differences on Earth.

Crown Prince Mohammed bin Salman, also known as MBS, is the de facto ruler of Saudi Arabia. For almost a decade, he has been radically transforming the country — at a breathtaking pace. Where is the modernizer and despot steering the kingdom?

A pioneering initiative for recycling old garments containing synthetic fibers. Plus: secondhand fashion, organically sourced clothes and eco-friendly dyes.

How much time have all of us lost in traffic? In Hanoi, getting around eats up huge chunks of your day. The rappers from Da Lab have found an original way to deal with the challenge. Here's their secret!

Houses made of straw; Gardens on a giant bunker; Climbing like Spiderman; Bouldering against depression; Gravity differences on Earth.

From tackling plastic pollution in urban Nigeria to staying cool in Cairo, making city tourism more sustainable and using dance to inspire climate action.

A pioneering initiative for recycling old garments containing synthetic fibers. Plus: secondhand fashion, organically sourced clothes and eco-friendly dyes.

Houses made of straw; Gardens on a giant bunker; Climbing like Spiderman; Bouldering against depression; Gravity differences on Earth.

In this week's episode of The 77 Percent, we explore the relationship between money and personal connections. In Lagos, we ask young people whether they believe this connection is real. Next, we engage in an unfiltered Street Debate in Nairobi. Then, we take a closer look at the world of "sugar daddies" in South Africa. Finally, we meet Kenya's pioneering female tour guide in the Maasai community.