Two researchers who independently developed the neodymium magnet — used in everything from hard disk drives to automobiles — have been awarded the 44th Honda Prize. In 1982, two researchers ...

[Tom] doesn’t much like breadboarding. He prefers to wire up prototypes with perfboard and solder point-to-point with enameled magnet wire. That may sound troublesome to some of you, but [Tom ...

A permanent magnet is always magnetic. It has an invisible magnetic field. Only certain materials, such as iron, feel a magnetic force. Permanent magnets can come in lots of different shapes and ...

Magnet wire is used to create coils that, when energized, produce an electromagnetic field. Typically, these insulated electrical conductors are made of copper or aluminum. Magnet wire is available in ...

Magnet fishing - where people hunt for metal submerged in canals and rivers - is increasing in popularity, with thousands uploading videos of their finds on YouTube. But there are stark warnings ...

Illuminating quantum magnets: Light unveils magnetic domains. ScienceDaily . Retrieved October 12, 2024 from www.sciencedaily.com / releases / 2024 / 10 / 241011141548.htm ...

Magnets are metals that attract other metals. Every magnet is a metal, but not all metals are magnets. They may have practical uses, like keeping doors shut and moving heavy objects, but they can ...

You’ve probably heard that you should keep your phone away from magnets, but there’s more to the story. Although you might not want to rub magnets all over your shiny new device, they do have ...

MRA stands for magnetic resonance angiogram or magnetic resonance angiography. It’s a type of magnetic resonance imaging, or MRI. Instead of using radiation, like with X-rays and computed ...

In reality, the jaws were being controlled remotely by a robot arm wielding a special magnet. "We could see the critical structures, the blood vessels," says Dr Matthew Kroh of the Cleveland ...

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 ...