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 ...

Loggerhead sea turtles do an excited "turtle dance" when anticipating food. It's adorable, of course, but it has also allowed ...

I introduced into an oxyhydrogen flame, placed between the poles of a Ruhmkorff’s electromagnet, a filament of asbestos soaked in common salt. The light of the flame was examined with a Rowland ...

Multiferroic materials, in which electric and magnetic properties are combined in promising ways, will be the heart of new solutions for data storage, data transmission, and quantum computers ...