Damping vibrations is crucial for precision experiments, for example in astronomy. A new invention uses a special kind of magnets to achieve this -- electropermanent magnets. They consist of a ...

One of the challenges with a traditional build-where everything isn't defined by plans or a kit-is figuring out where to drill "arbitrary" holes. You might know you need a hole in the firewall to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Magnet Balls is a bubble-burst styled game for your Windows Phone with a small twist. The balls ...