If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...

Ello!<BR><BR>So, a homopolar generator is really simple, at least in concept. Get a conductive disk spinning inside a magnetic field and the axel & edge acrue a voltage differential.<BR><BR>My ...

While radiation treatments designed to kill cancer cells have come a long way, scientists and doctors are always exploring new ways to zap tumors more effectively. Recent tests at the U.S. Department ...

“It’s one of the first times where mechanical materials use magnetic fields for system-level encryption, information processing and computing. And unlike some earlier mechanical computers, this device ...

I love MagSafe compatibility for Android devices. The utility added with an array of magnets on the back of a device is unmatched, but many case manufacturers still don’t make MagSafe-compatible cases ...

Apple originally produced MagSafe as one of the iPhone’s new features in 2020, not to be confused with the MagSafe tech used in the same company’s Macbooks. On the iPhone, MagSafe was an array of ...

The global high performance magnet market is set to witness significant expansion over the next decade, with the market ...