What do hands tell us about a person? And are left-handed people more creative than right-handed people? What makes our hands so unique?

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?

The video for the song "Ciao, Baby" was filmed by the Viennese band Wanda around the colorful, chaotic island of Burano, in the Venice lagoon. The lyrics capture the sometimes frenzied nature of romantic love.

In this video, you'll learn important phrases and words to describe people. Eylin also tells you what kinds of guys she was attracted to in her early 20s!

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.

In this ballad, Max Prosa reflects on fragile beginnings, when love is still new.

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!

Ancient Greece was home to many great thinkers, such as the physician Hippocrates, the philosopher Socrates, the sculptor Phidias, and the mathematician Archimedes.

In Part 2, you'll get to know more gemstones and learn about their origin and uses, as well as the properties that are attributed to some of them.

"Ohne dich (schlaf ich heut Nacht nicht ein)" [Without you (I won't fall asleep tonight)] is a love song by German pop-rock band Münchener Freiheit. In the chorus, the singer assures his lover, "Das was ich will, bist du" (What I want is you).

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!

In this humorous video, you can see a mother's solution to her children constantly bickering about who has more. Little do they know, it will remain part of their lives well past childhood...

Drivers are seeing red at this traffic light in Dresden – and it's been that way for 25 years! Does that sound insane to you? It is! But there's a reason behind it ...

In "Mond" (Moon), Clueso and Elif express their longing to escape planet Earth. Enjoy this song and take off with the two of them!

In this video, Alina takes us on a tour of some famous places and buildings in Zurich — and tells us some interesting facts about them and about the city itself.