The journey continues inside of the cell, where one of the operators take a few elements along on a tour of all of the different respiratory processes.

In Part II, we learn more about Moritz, and what he does for a living. He’s also given the chance to defend himself against Alina’s accusations.

Red and white blood cells, fats, carbohydrates, and more! They are all anthropomorphized in this zany animated look at how human cells are formed.

What is a cell made of, and how many of them are there in the human body? And what is the “primordial soup” from which all life on Earth emerged?

This series (originally created in French) explains processes in the human body, and in particular those related to cells and reproduction. We begin with the origin of the first cell—the source of all life on Earth!

Endless waiting times, canceled flights, staff strikes, lost luggage: The 2022 vacation season is trying the patience of many an air traveler. What if travel agencies told us in advance what awaits us? "The Honest Travel Agency" just does that!

Germany is a multicultural country! In this video, the city of Karlsruhe celebrates Latin American culture with a weekend festival involving traditional food, music, dance, and more.

Although Archimedes always wanted only to improve mankind, he has to use his intelligence to build war machines for the Greeks in his old age. The Romans want to hire him to work for them, but that is not to be …

The dying king asks Archimedes to work as an inventor of war machines, because the Romans want to attack the city of Syracuse. Will he be able to help come up with new ideas to help the army?

“The Carolin Kebekus Show” is a Grimme Award-winning satirical variety program. In the first “Forgotten Heroines" segment, we meet the fictional Elisabeth Bemmendorff, who allegedly came up with the idea of putting greasy rémoulade on sandwich rolls — the influence of which on German cuisine should not be underestimated!

How will Archimedes be able to prove that the crown is not made of pure gold? Seeing his talent, the King asks him to help create systems for work that needs to be done.

The king suspects that his goldsmith has cheated him and his new crown isn’t really made of pure gold. Can Archimedes help determine what the crown is made of without smashing it apart?

How does luggage get onto the plane? AKTIV has tracked the route taken by trolleys and bags in Terminal 2 at Munich Airport. The underground track is 45 kilometers long!

In this video, you will learn what a gnomon was used for, who Euclid and Eratosthenes were, and what secret Archimedes thinks he discovered after his apprenticeship with Euclid.

Adalbert's mother thought it was a good idea to give the children a chemistry set – that is, something educational — to play with. But her plan backfires when Nick and Adalbert end up causing quite a bit of trouble!