Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...
THE HUMBLE magnet may not seem to belong alongside steel, microchips and oil as a chess piece in the great diplomatic game. But on April 4th, as part of its retaliation against America’s tariffs, ...
Researchers have developed a new class of magnets that does not require rare earths and platinum, yet offers high magnetic ...