RIKEN physicists have discovered for the first time why the magnitude of the electron flow depends on direction in a special ...
As Beijing's new licensing rules on samarium and related materials restrict exports of these heat-resistant magnets, America's ability to produce precision-guided munitions has come under pressure.
Warnings about magnets and gadgets have been passed down like tech folklore, often without much explanation. The reality is more nuanced: some electronics are genuinely vulnerable to magnetic fields, ...
Magnets are found all over the place. They hold items on the refrigerator while also holding the door shut. Our banking cards have magnetic strips — as do speakers, motors, and automatic doors.
Colin Furze used to be a plumber, but really found his calling building wacky contraptions, like a homemade hoverbike, a ...
An international team of researchers led by Lancaster University has discovered a highly efficient mechanism for shaking ...