In this video, we explore how a magnet can transform into a motor, illustrating the underlying principles with 3D animations.

“If you rely on your phone as much as I do, this is a lifesaver.” Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission ...

Fitting smoke alarms in your home has never been easier, thanks to the new X-Sense XS0D-MR31 smart wi-fi detector that comes with a base station and three battery-powered alarms that can be fitted via ...

Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.

Teslas are expensive luxury vehicles, and as such, the repairs for a Tesla vehicle are equally expensive. That becomes even more apparent when a Tesla requires a battery replacement. On an electric ...

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Recycling lithium-ion batteries – whether they're the large ones in your EVs or the small ones in your gadgets – is no easy task, as it requires specialized processes, high heat, and a range of ...

Carey Gallagher began her senior year at Yonkers Middle High School in New York this week alongside 1,438 students, now all required to place their cellphones in a locked magnetic pouch. Yonkers ...

In the evolving landscape of precision sensing, contactless potentiometers are quietly redefining what reliability looks like. By replacing mechanical wear points with magnetic sensing, these devices ...

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more. That's ...