TOKYO -- Prices of rare-earth metals remain close to record highs, elevated by sudden scarcity due to Chinese export curbs, with little relief expected soon on these critical materials for advanced ...

LUKA: In this video, a guy was trying to make hover shoes. NATE: So what he's showing is that by adding a 9-volt battery to some magnets, they begin repelling metal. But I don't think it's real.

Your roller doors might be smooth, but they'll never be this smooth. Californian company Hover Doors uses permanent magnets to float heavy sliding doors as if they're mag-lev monorails ...

The world's largest rare earth magnet supplier and exporter, China in early April imposed export restrictions on seven medium to heavy rare earth elements and several magnets, requiring exporters ...

To download a pdf of this article, visit cenm.ag/permanentmagnets. References used to create this graphic: Marchio, Cathy. “Types of Magnets: A Comprehensive Overview.” Stanford Magnets.