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, this clip featuring music by German singer Clueso reminds us of the amount of plastic going into our oceans – something we must not forget in the course of our day-to-day lives.

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.

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.

Marion spends a nice day at the sea with Johannes and Sascha, and is impressed at how well Johannes gets along with the boy. Then Sascha asks if they can bake cookies together.

Johannes, Sascha, and Marion are having a great time together at her apartment until her new boyfriend shows up unexpectedly – with plans to propose to her.

Dirk tries to console and help a homeless man named Kutte whom he has known for 15 years. While on patrol, Ben and Katja come across a young woman buckled over in severe pain.

Although it might help with fighting age-related diseases in the future, research into calorie restriction and aging is not so far along – or free of contradictions – that we should factor it into our dietary choices.

Despite his parents' disapproval, Nico has decided to stay in Germany. Yara is helping him take care of all the details – and has a nice surprise for him, too.

The heute-show is a German late-night satirical TV program. In this clip, comedian and presenter Oliver Welke takes a look at Germany on the 30th anniversary of the fall of the Wall, and discusses what kinds of divisions and inequalities remain.

Katja and Ben are part of a rare and special moment that then goes terribly awry: a woman gives birth to a baby boy before disappearing suddenly.

While Johannes tries to win Marion back, Sascha's parents continue fighting. He overhears his mother accusing his father of cheating – and his father denying it.

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

The young mother cannot be found anywhere, and we learn that she is in high school and still lives at home. Kutte is found camped out in front of the precinct, despite Dirk having secured him a place to sleep at the night shelter.

Marion and Johannes share a bottle of wine together, and Marion admits that she has feelings for him and sometimes wishes they had never split up. But their moment is interrupted when Sascha appears and has a terrible accident.