Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...

In superconductors, electrons zip around with virtually no resistance or energy loss. In insulators, however, they barely move, lacking the energy to overcome high resistance. Strangely, scientists ...

An international team of researchers led by the Centre de Recherche Paul Pascal (UMR 5031, CNRS -University of Bordeaux) has discovered a novel way to design magnets with outstanding physical ...

The development of permanent magnets continues to be driven by the need for improved magnetic properties coupled with robust mechanical performance. Advances in materials science have revealed that ...

The magnet is the characteristic substance that draws in the ferromagnetic material like iron or nickel by the force of attraction. Individuals depend on magnets for industrial and commercial use.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Bismuth is an unusual element that we don't encounter much in everyday life. But this pretty, ...

In the last few years, a magnetic characterisation technique involving scanning tunnelling microscopy (STM) measurements with a magnetic nickelocene molecule has been developed. This technique ...

To understand the unique physical phenomena associated with the properties of magnetic hedgehogs and antihedgehogs, which behave as virtual magnetic monopoles and antimonopoles respectively, it is ...

The origins of magnetic steel can be traced back to the 18 th century when scientists began experimenting with iron alloys. In 1820, Hans Christian Oersted's accidental discovery of electromagnetism ...