Imagine you've met someone cool and exchanged numbers – and now you want to find a time to hang out. Eylin and Sabine will show you what to say when you call them.

We continue following the humpback whales, learning about their migration patterns and how they raise their young. We also meet Californian sea lions, which, despite their heft, are very agile and adept — and also very peaceful.

What sounds like a distant vision of the future is already possible today – at least when it comes to technology. Will quadcopters and "soulless" unmanned aircraft soon be transporting hundreds of passengers over long distances?

Faster Internet, more affordable Internet connections for pupils, and more devices for teachers: This is what the German ministers of education and Chancellor Angela Merkel have decided upon in order to facilitate distance learning during the corona crisis. Copyright: Deutsche Presse Agentur [The German Press Agency]

Nevin is stopped by the police after running a red light on her bicycle. And she doesn’t have her passport with her either…

Air travel has been the focus of much scrutiny lately due to its devastating effects on the environment. How will the aircraft of the future address this problem?

School is back in session in North Rhine-Westphalia, Germany’s most populated state. To protect against coronavirus infections, masks are mandatory in school buildings and classrooms. How are the students and teachers dealing with the new requirements? Copyright: Deutsche Presse Agentur [The German Press Agency]

German summers are getting hotter and hotter — but the Environmental Agency in the small city of Giessen, in the state of Hesse, has come up with an innovative tool for helping residents keep cool: a special city map! Copyright: Deutsche Presse Agentur [The German Press Agency]

In this video, Eylin explains how Yabla makes it easier to learn languages naturally. She also gives us some tips that can help everyone learn a foreign language.

The race between airplane and train is coming to an end! Who will reach Alexanderplatz’s World Time Clock first—Claire or Olcay? It’s going to be close!

Nevin is biking somewhere, but she’s not exactly sure how to get there. She stops a pedestrian to ask for directions.

In this video, we learn all about humpback whales. They might not be the largest whales, but they are extremely agile and graceful — and very musical as well!

Airplanes don’t have a reverse gear – but they don’t need one, either. In this episode of Frankfurt Airport’s “Rund um die Airport,” we learn about the incredible machinery used to tug massive airplanes around the tarmac.

Nevin goes to see the new apartment – and she loves it! But unfortunately, they are not the only applicants. Will Nevin and her husband have a chance?

This entry in the “explainity” short video series lays out the concept of sustainability and its three pillars: environmental, social, and economic.