Part 2 highlights the negative aspects of tourism, but also shows ways in which tourists can contribute to the local economy and travel more sustainably overall.

After being infected with the coronavirus, Luisa was placed in an artificial coma. Even today, the 23-year-old struggles with lingering symptoms. Find out more about her journey back to life.

Dr. Daniel Zickler, senior physician in the intensive care unit of Berlin's Charité Hospital, has seen the worst outcomes of Covid cases. Here, he appeals to Germany’s population to reduce their contact with others and get vaccinated.

Chancellor-designate Olaf Scholz appeals to the public's sense of community, and explains how the fourth wave of the coronavirus can perhaps still be broken.

Switzerland is more than just a haven for nature and wildlife; it's also Europe's water reservoir. This visually captivating documentary showcases the aquatic ecosystems and diverse fauna of Valais.

Enjoy a magical journey through Switzerland's rugged wilderness. This is nature at its finest! In this clip you will learn some interesting facts about the glaciers, the wildlife, and the climate.

Part three of this mini-series features breathtaking winter scenes of the Alps and wildlife that includes foxes, chamois, marmots, and wolves.

In addition to wolves, badgers, and eagles, there are now lynxes roaming Switzerland once again!

What species can you encounter in the Swiss mountains in spring? How does the landscape change at different altitudes? Watch this clip to gain some wonderful insights into a unique natural paradise.

The Swiss wilderness boasts a variety of climate zones, flora, and fauna. There are raccoons, and at Lake Lugano, there are even some hoopoes.

In the fourth part of this series on the Swiss wilderness, we find ourselves at Lake Maggiore in southern Ticino. Here, there are enormous catfish and bright green tree frogs.

In the floodplain forests and swamps of the nature reserve, there is an abundance of beautiful and rare plants. The population of ibexes is also thriving once again.

In the second part about summer in wild Switzerland, we see golden eagles, marmots, and the rare Danube salmon. In particular, we get a good sense of the hard fight for survival in this beautiful paradise.

Along the Anterior Rhine, the day begins with feathers, fur, and fine fibers. Among bathing birds, furry newcomers, and artful nests, nature prepares for autumn—with guests who stay and those who only briefly linger.

Many forest dwellers are already preparing for the cold season. We see marmots and many rare bird species that make Switzerland a magnificent natural spectacle even in late summer.