Interesting Engineering on MSN

Palm-sized magnet rivals world’s most powerful coils for first time, hits 42 tesla

Researchers at ETH Zürich have built the most powerful miniature superconducting magnets ever demonstrated, ...

Stacked quantum materials enable precise spin control without external magnetic fields

Spintronics—a technology that harnesses the electron's magnetic quantum states to carry information—could pave the way for a new generation of ultra-energy-efficient electronics. Yet a major challenge ...
EDN

Using simple industrial technology, world’s first rare-Earth-free FeNi magnet has been produced

In what could very well end up being a major breakthrough for the technology industry, researchers at from Tohoku University (Japan) have successfully produced a completely rare-Earth-free, ...
The Indianapolis Star

ePropelled Announces Joint Development Agreement With USA Rare Earth for Supply of Neo Magnets for Drone Technology

USA Rare Earth Will Produce Lightweight, Powerful Magnets Needed for Production of Uncrewed Air, Land and Sea Vehicles LACONIA, NEW HAMPSHIRE / ACCESS Newswire / August 5, 2025 / ePropelled, Inc., a ...