Fusion startups are racing to prove that they can bottle the power of the stars without the sprawling magnets or precision particle beams that defined earlier generations of reactors. Instead of ...

In the NAFTech research project, scientists are developing an electric motor without magnets. Their proprietary design aims ...

Researchers from the Department of Energy’s Critical Materials Institute (CMI) and Ames National Laboratory have improved the properties of a rare-earth-free permanent magnet material and demonstrated ...