Scientists have uncovered the long-sought mechanism behind low-field magnetars, showing that supernova fallback material ...

Electric sparks are used for welding, powering electronics, killing germs or for igniting the fuel in some car engines. Despite their usefulness, they are hard to control in open space, they split ...

Simple yet effective way to repurpose a fridge compressor into a functional electric generator. With careful assembly and step-by-step precision, this transformation showcases how everyday components ...

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