If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...

This longtime industrial magnet supplier is now entering the plastics industry with this new range of sight glass magnets, claimed to offer injection molders a cost-effective alternative to more ...

At some point, you've probably heard the stern warning: Never put magnets near your electronics! It's advice so ingrained in tech culture that it feels like a law of physics. But is it true? Was it ...

My PlayStation 2 has been having issues reading discs. After taking the damn thing apart, I discovered that the disc tends to slip during spin-up, which makes some pretty terrifying noises (but does ...