Yara is a bit overwhelmed as she tries to catch up with all of the work she didn't complete during her absence. Tarek stops by, and they are both happy to get good news from Nico.

Nico needs to open a German bank account, but he's a bit nervous. Max tells him what to expect and gives him pointers.

As the 30th anniversary of the fall of Berlin Wall approaches, this report takes stock of how far Germany has come, and what still needs to be done. Emphasizing the importance of transparency and freedom of speech has helped reunite the nation – but other divides have also emerged.

Former civil rights activist Roland Jahn and photographer Andreas Rost both played a role in the resistance and fall of the Berlin Wall. Thirty years later, they recall some of the crucial moments from a period in recent German history that was characterized by both unity and division.

Throughout his life, Luigi Colani designed cars for Fiat, Alfa Romeo, Lancia, Volkswagen, and BMW. In this interview, the late designer discusses his disappointment with current design trends and a lack of innovation, and German politics as well.

Produced by The World Wildlife Found WWF. Here are some more tips for reducing the amount of plastic you use on a daily basis. It's not just food that comes wrapped in excess plastic, but cosmetics and DVDs as well.

Produced by The World Wildlife Found WWF. Here are ten simple tips to help reduce the amount of plastic you use in your everyday life. Small actions can add up to a lot less plastic!

This small school in the federal state of Baden-Württemberg is quite unique in terms of the independence it grants its students... take a look!

Germany is not a big enough country to devote all of its land to creating renewable energy – but there is another place with vast expanses of empty space and limitless sunshine.

Selma is happy that her family will get to stay in Germany, but she still misses her homeland. She tells Lisa about some of the differences between Germany and Syria.

Nico's friends surprise him with paella, one of his favorite Spanish dishes. They talk about homesickness, but Nico seems quite happy in Germany.

In this video, physicist and author Harald Lesch talks about how Germany could phase out coal and nuclear power completely and still meet all of its energy needs.

Determined to hear from anyone who has a question or comment, the panel members continue to call on audience members. One person points out that the problem of right-wing extremism is hardly confined to Germany, and that age has a lot to do with the perception of immigration as a threat rather than something that benefits society.

Lisa arrives at the hospital to see how Nico is doing – but it's not so easy to find him.

Nico's friends take him to the doctor's office, where he has an appointment to get his foot examined.