The interactions in photovoltaic materials that convert light into electricity happens in femtoseconds. How fast is that? One femtosecond is a quadrillionth of a second­­. To put that in perspective, ...

In a recent study published in Nature Communications, researchers developed a €350 smartphone-based microscope that can detect individual molecules. This brings super-resolution, research-grade ...

These 10 incredible things can be easily observed at home, in the lab or in the classroom. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A ...