Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...

Permanent magnets sit at the heart of the green economy, from wind turbines and electric vehicles to smartphones and industrial robots. For decades, the strongest versions have depended on rare-earth ...

Two or more satellites could communicate and manoeuvre around one another using magnetic fields, although getting the technique to work at scale in space might be tricky ...

The unique properties of magnetite nanoparticles, including superparamagnetism and biocompatibility, make them suitable candidates for various medical applications. This study investigates the effects ...