Artificial intelligence is colliding with a hard physical limit: the energy and heat of today’s silicon-based chips. As ...

Artificial intelligence is colliding with a hard physical limit: the energy and heat of conventional chips. As models scale ...

You might have a refrigerator covered with unique and meaningful fridge magnets you've collected over the years. They definitely add personality to your kitchen, but does putting a magnet on your ...

No batteries or electrical cords necessary for this flying robot. A team at the University of California, Berkeley, has developed a teeny-tiny drone that only needs magnets in order to fly. The ...

Fusion power has the potential to rewrite trillion-dollar energy markets, but first, startups have to prove their designs will work and won’t be too costly. Neither is easy, especially when ...

Magnetic levitation systems harness the unique properties of high-temperature superconductors and permanent magnets to achieve frictionless, contactless motion. The core principle underpinning these ...

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 ...

Ultimate Summary: OnePlus has finally released its Slim Magnetic Battery Pack. It’s available today for $70, and can be bundled with the OnePlus 13 for some sweet discounts. One of the most ...

The Clicks Power Keyboard is a QWERTY keyboard that snaps magnetically to the back of your phone giving you a slide-out keyboard that hides behind the phone when you’re not using it and snaps out when ...

The science behind a bullet train's incredible speed has advanced to the point that they no longer need wheels to stay on the tracks. There are some magnetic trains that do use rubber wheels until ...