Common magnets can pull rare earth metals from water and start crystal formation, offering a lower-energy alternative to ...

This video explains how magnets work and how magnetic fields are generated by the movement of electric charges. Magnetic materials influence and interact with current, motion, and force, making them ...

China dominates the world’s rare earth metals and minerals supply - and it’s a fact that the world’s second largest economy is exploiting to the fullest, increasingly so in view of the tariff war ...