New energy technologies are one of the great hopes in the fight against climate change. Now that they are so fashionable, we propose a challenge: how many questions in this test are you able to get right?
The answer lies in their hind wings and that they can see the world in slow motion. In addition, the wings of the flies are perfectly synchronized, which allows them to generate enough force to propel themselves and escape.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
