Here's one for lovers of trees and forests. Eylin introduces the most common types of tree found in Germany and also tells us about the interesting history of the country's forests.

Lisa asks a friend from her university days for help, but he is not enthusiastic about her idea to organize an expedition up to the Gran Paradiso.

How has the beginning of the year 2023 been in Germany? Paula summarizes the most important events clearly and understandably for you.

Our delicious-looking humans have been on this planet for a dangerously long time, and for some of the dinosaurs, the temptation is just too great. Will Pierrot and his friends manage to get to safety in time?

Lisa is reprimanded by her superior because of the promise she made to Mark.

In this part, we find out how it all began and why extreme swimming is not the way to go if you are mainly interested in exercising to look good.

Pierrot talks to the head of the reptilian species and learns some interesting details about their way of life. The little robot shows enthusiasm for their team sport, and the crew discusses whether the species would be suitable candidates to join their confederation.

André Wiersig is not your average swimmer who just goes to his local swimming pool. This is a man who likes to push the boundaries of what is humanly possible, swimming out in the open seas without any protection from the cold.

Having requested a second opinion on his condition, Mark has received the results of the assessment in the mail. When he is finally alone, he opens the envelope with trembling fingers...

Pierrot, Dickie, and Metro become acquainted with the inhabitants of the planetoid Lagos, although the "big lizards" are initially not entirely at ease with these two-legged visitors...

Pierrot and Dickie share the command on this expedition and finally land on the planet Lago, where they are immediately spotted by the inhabitants...

Lisa initiates contact with Mark, but he proves to be his usual prickly self and then ends up taking things a little too far.

It goes without saying that the World Cup in Qatar has dominated the headlines, as has the climate summit in Egypt. But what's the deal with Germany's new Bürgergeld scheme? Watch this video to find out.

Fortunately, it was possible to prevent the spacecraft from entering the gravitational field of the planet Lago, and the crew even managed to take some pictures showing some interesting details!

Lisa, a physiotherapist, starts her new job in an institution for people with learning disabilities. She meets Mark, who is actually just being kept there temporarily and who initially reacts to her in a dismissive, almost aggressive way.