Fusion researchers have long known that powerful magnets are the key to turning star-like reactions into a practical power source, and the latest generation of “super magnets” is starting to look less ...

For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to geothermal heat. Now a small group of physicists says Earth’s own magnetic ...

Sharge IceMag 3 is a unique Qi2 25W MagSafe-style power bank with active cooling, RGB, 10,000mAh, USB-C, and a kickstand.

A comprehensive study of high-temperature superconducting magnets confirms they meet requirements for an economic, compact fusion power plant. In the predawn hours of Sept. 5, 2021, engineers achieved ...

China controls roughly 80% of global rare earth magnet production and has recently tightened export controls, reshaping global supply dynamics. EU imports of Chinese magnets rose 21% in August, while ...

'Soft robots,' medical devices and implants, and next-generation drug delivery methods could soon be guided with magnetism -- thanks to a metal-free magnetic gel developed by researchers. Carbon-based ...