Permanent magnets — materials that create their own persistent magnetic field — are frequently used in most types of ...

Scientists have imaged and fine-tuned a new type of magnetic material far beyond the souveniers you'll find stuck on your ...

They are found in electric motors and loudspeakers. Electric bells like the ones used in most schools also contain an electromagnet. The slideshow describes how an electric bell works.

5p and 10p coins made after January 2012 are magnetic. This is because 5p and 10p coins used to be made out of cupro-nickel, but this was changed to nickel-plated steel. Steel contains iron ...

[Nick]’s zen rock garden uses a magnet to draw a ball bearing across the sand in interesting patterns. The build uses 3D printed gears and laser cut parts to rotate the table around and move the ...

Since their relatively recent appearance on the commercial scene, rare-earth magnets have made quite a ... and scientific uses. These advances come at a cost, though, as the rare earth elements ...

This is the list of prospects who have raised their hands and said they ... Slim says many lead magnets are too high level, such as "How to use Facebook ads to market your business" or "Three ...

and the ability to alter FGT's magnetic properties through a chemical treatment. "2D materials are really fascinating because of their chemistry, physics and potential uses," said Michael Shatruk ...

appear to calculate their geographical position by drawing data from different distances and angles between magnetic fields and the Earth’s shape. The findings suggest that the birds use magneti ...