PORTSMOUTH, Va. (WAVY) – Thousands of sets of high-powered magnetic balls are being recalled after the toys were found to be too small and too strong to comply with “mandatory federal magnet ...

Since their relatively recent appearance on the commercial scene, rare-earth magnets have made quite a splash in the public imagination. The amount of magnetic energy packed into these tiny ...

The team used MARS to image magnetic fields in iron atoms in a hematite crystal. In a colour-contrast image of the iron atoms, fuzzy groups of colourful blotches represent magnetic field ...

A British firm has used AI to develop a magnet free of rare earth elements at record speed, an advance that could revolutionise clean energy production. The new magnet was developed in just three ...

Metals are the only substances that are magnetic. But some metals are magnetic and some are not. The most common magnetic metal is iron. You don't see too many objects made of pure iron but you do see ...

The reversal could have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. This phenomenon happens roughly every 11 years and marks an ...

When two magnets are close, they create pushing or pulling forces on one another. These forces are strongest at the ends of the magnets. The two ends of a magnet are known as the north pole and ...

Magnet high schools are public high schools that offer specialized courses, often designed around a theme. Any student in the designated region can attend, which causes most magnet schools to use ...