The Berlin Wall fell 25 years ago, and entertainer Bürger Lars Dietrich tells us how it was as an East German citizen to experience the event. Copyright: Deutsche Presse Agentur [The German Press Agency]

Singer Nina Chuba is a guest on the radio station 1Live's "Fragenhagel" (hail of questions), in which she reveals a few things about herself that you probably didn't know. Take a look!

KRASS School students and teachers speak out against cyberbullying — and give tips on how to fight back.

The Goethe-Institut’s #180sec short video series, which explores different cities around the world, visits the streets of Cologne. Here, local inline skater Matwej explains why it's no longer possible to skate on the square in front of the world-famous Kölner Dom (Cologne Cathedral), and where the skaters go now.