Coffee grounds (Image: Martin Keiler / iStock)
Coffee grounds are not only left over in our coffee machines, they are also produced in enormous quantities...
After slight pressure, it can no longer be moved: the coffee grounds filled silicone cushion ensures a strong hold on many different surface structures....
The greenish streaks of blue-green algae are not popular in water. But there is obviously potential in the microbes. (Image: marvod / iStock)
Not only...
https://www.youtube.com/watch?v=9x9pEw7oT20
Microalgae could produce drugs and other substances sustainably, because light is their energy source. In a video, researchers from Bielefeld University demonstrate the potential...
Jellyfish remain relaxed in the grip of gentle "pasta fingers". (Image: Anand Varma)
Gentle "pasta fingers" instead of rigid claws: biologists have shown the potential...