The new miniaturized structure requires a few thousand times less power than larger magnets and it could help bring ...

Add Yahoo as a preferred source to see more of our stories on Google. There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when ...

The garage or workshop can be a place of Zen, but it can also be a place of frustration. Get organized with magnetic ...

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 ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when ...