Rare-earth magnets are essential for electric motors in vehicles, drones, and trains, forming the backbone of modern, ...

All the world’s discarded phones, bricked laptops, and other trashed electronics are collectively a treasure trove of rare earth elements (REEs). But separating out and recovering these increasingly ...

A laser trick in nanometer-thin magnets hints at faster storage and computing without exotic laboratory conditions ...

In 1929, Ernest Orlando Lawrence invented the cyclotron: a compact, efficient particle accelerator that used magnets. Two ...