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.
Magnets are a lot more than just refrigerator decorations or components in science kits. These fascinating objects, which have been known since ancient times, are central to a wide array of ...
If you grew up around some of the earlier models of televisions and computers, you may have received at least one sternly-worded warning to never place a magnet near them. These warnings still persist ...
Scientists have created the world's thinnest magnet, just one atom thick, which could revolutionize computer memory in the ...
It’s time to drop the magnets, meteorite hunters. The commonly used method for identifying space rocks can destroy scientific information. Touching even a small magnet to a meteorite can erase any ...