"A strong magnetic field is very important for life on a planet." ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when electrical current flows through it. The last time the scientists who operate ...

Fusion researchers have long known that powerful magnets are the key to turning star-like reactions into a practical power source, and the latest generation of “super magnets” is starting to look less ...

For more than a decade we have been reporting on a radical idea from the University of Birmingham that makes recycling rare ...

Super-strong magnets found in electronic devices such as computers and mobile phones play a crucial role in modern life, but the rare earth elements that power these magnets have fallen into short ...

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 ...