For over a century, scientists have known that electric currents bend in a magnetic field—a phenomenon known as the Hall effect. In magnetic materials like iron, this effect is strong and well ...

UD researchers develop optical method to detect magnetic behavior of antiferromagnets, paving the way for advanced computing and quantum technologies Imagine computer hardware that is blazing fast and ...

This video demonstrates how you can detect and draw a magnetic field using some iron filings, a compass and a magnet. You’ll notice that the arrows on your lines always point from the north to the ...