Today, materials scientist Peter Mullner answers a child’s question about magnets: ‘What are magnets made of, and how do they ...

"The SEEE process achieved recovery rates of 96% for Nd and 91% for Dy, with both metals reaching purities exceeding 90%," ...

Additive manufacturing (AM) techniques have emerged as a transformative approach in the fabrication of permanent magnets, offering near-net-shape production and bespoke design capabilities. This ...

The United States is staring down a geopolitical crisis that could cripple everything from our military systems to the devices powering daily life—from cars, drones, and planes, to generators, and ...