An intruder grabs Henri — is he going to kidnap him? Meanwhile, Nina gets stuck in the elevator with Max, who may now finally be forced to talk to her.

At lunch, it becomes clear that Debbie is actually a pretty shady character. Meanwhile, Henri is kidnapped, and Nina and Max finally have it out in the broken elevator…

Max and Nina are trying to make the best of their awkward time stuck in the elevator together. Meanwhile, Henri is very relieved when Emma finally comes home. Together they search for evidence against Debbie… and find it!

After learning what Henri and Emma have uncovered in their investation, Hannes realizes the truth about the origins of the tea Debbie sold to them. In the meantime, the maintenance technician hurries over to fix the elevator – but maybe it wasn’t such an emergency after all. See for yourself!

“Rosetta,” a space probe launched by the European Space Agency in 2004, took over 12 years to reach her destination: a faraway comet hurtling through space. This animated short retells her epic journey in the form of a fairy tale.

Because they raise so many questions, celestial bodies have always fascinated humankind. Various probes — including Rosetta and her “little brother” Philae — have been sent into space to gather more information. This video presents the probes as courageous and curious figures in a whimsical fairy tale.

Rosetta and Philae were ready for their biggest challenge yet: Philae’s landing on comet 67P/Churyumov-Gerasimenko. When Rosetta said goodbye to her lander and released it onto the comet's surface, the whole world watched in suspense to see what would happen next.

Rosetta tells us about what she learned during her first year studying comet 67P/Churyumov-Gerasimenko — and Philae, asleep on the comet itself, finally wakes up from his hibernation!

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]

Humans and animals often form their own special kinds of bonds. Here, you’ll learn about people who developed friendships with a crow, a shark, a goose, and more!

Can you imagine having a raccoon as a pet, a tiger as a playmate, or a crocodile as a friend for life? What about a reunion with a lioness? Watch this video for more accounts of wild animals who have formed bonds with people.

We imagine to sharks to be big, scary, and full of serrated teeth – but some species are actually harmless! Learn more about the friendly giants in this video.

Dolphins, sea lions, and beluga whales – which marine mammals are the friendliest?

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

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