Sascha and Billie have joined forces: Billie figures out how to prevent the embarrassing footage of Sascha from reaching the public, and Sascha intervenes when Billie spots Philipp with another woman.

Lake Lucerne in central Switzerland is a large energy reserve that provides cold and hot water for individual and collective heating, cooling, and air conditioning needs in an environmentally friendly way. Find out more about how it works!

With Licht, pop icon Nena has released a song about courage and change — just in time for her sixtieth birthday. Full of light and radiance, and simply beautiful!

On the red carpet in Frankfurt, moderator Thomas Raudnitzky chats with actor Matthias Schweighöfer and other luminaries from the German film scene.

RheinMaintv presenter Thomas Raudnitzky chats with celebrities on the red carpet at the Hessian Film and Cinema Awards in Frankfurt. How is the atmosphere on this night – and which stars does Raudnitzky get to interview?

The structure of the German language makes it easy to combine infinitive verbs with prefixes to completely change the meaning of the original verb. This makes it easy to come up with new words — and as a result, the Duden is always expanding!

What are the top three friendliest sea creatures? We won’t give the answer away, but you can find out more in this video!

Ms. Bredow confronts Mr. Lehmann about his inappropriate remarks toward the new colleague, but he accuses her of professional negligence. Ms. Lorenz takes Ms. Bredow’s side.

It seems like all is lost for Billie: After being fired from her job, she’s forced to work as a mascot, greeting her former colleagues as they enter the building. Judith is smug about having taken over her job. And last but not least, even Philipp has turned against her!

“Zarathustra’s Roundelay” is a poem that appears twice in Nietzsche’s Also sprach Zarathustra (Thus Spoke Zarathustra). Here, singer Caroline Tudyka transforms the lines of the poem into lyrics, which she then imbues with profound sorrow.

“Just the Music” is full of sassy optimism! In the lyrics, songwriter Joris is grateful for the music in his head that keeps him from feeling down about life.

In Part 2, Lukas Joas's physiotherapist also gets to fly through virtual worlds on the Icaros fitness trainer. So what’s the verdict? Can using the Icaros replace a normal workout?

The dream of every couch potato: exercising while gaming! The creators of the VR fitness device "ICAROS" want to make this dream a reality. Users fly through virtual worlds and train their bodies at the same time. Freeski pro Lukas Joas tested it out for us.

More friendly marine animals! Here, we meet the charismatic mola mola, the cute but often aggressive sea otter, and the pack-oriented orca.

It’s Judith Lorenz’s first day at the Hanover Health Department. Her new colleagues approach her openly and with interest. But Mr. Lehmann makes an inappropriate comment to her at the very first chance he gets.