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

The Trump administration invested a lot of time during 2025 trying to set up deals to establish rare-earth supply chains that ...

A nuclear fusion experiment at the University of Wisconsin-Madison has set a record for the strongest steady magnetic field confining a plasma, ushering in new hope that forthcoming demonstration ...

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 ...

Prof. An Tao from the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences has proposed a novel ...

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 ...

In a chilled lab where temperatures drop close to absolute zero, a speck of magnet hovers in place. This tiny magnet, levitating silently inside a special trap, may hold answers to one of the greatest ...

I was just disassembling an apparatus I am reverse-engineering in the lab containing a piece that has a stack of 12 battery-sized Neodymium magnets.<BR><BR>Now, I know about the immense force in these ...

Recent online discussions have questioned whether the Qi2 wireless charging logo requires the device to contain magnets. The debate arose after an outdated Wireless Power Consortium (WPC) document ...

For instance, the price of this 10,000mAh MagGo power bank has dropped from $79 to $58, which is the lowest price ever on ...