Collecting pollen is a dirty business. If bees didn't clean themselves regularly, they'd be unable to fly. Why is that? Well, watch and find out!
With increasing developments in artificial intelligence, fear of the unknown is growing. DW has spoken to Professor Zoubin Ghahramani who works with AI - and knows all about its pros and cons.
How would Bonn's prehistoric residents have viewed the UN's climate conference from their clifftop lookout over the Rhine? Looking back 14,000 years, Ian Johnson offers a different perspective on Earth’s climate drama.
Some German schools are lucky to have a single computer in classrooms; others boast all the latest gadgets. Researchers for Bertelsmann have called for bigger investments in tech, but some teachers strongly disagree.
Berlin may seem like a concrete jungle but nature is everywhere if you'd only look. That's what one nonprofit in the German capital wants to show kids with free learning material, so they can help protect the planet.
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