资讯
Strong and compact, rare-earth magnets have found their way into everything from electric cars and wind turbines to MRI ...
5 天
Space.com on MSNThis strange bacteria aligns to Earth's magnetic field and needs friends to survive"At some point it might not be beneficial anymore to stick around with your buddies. But if you don't, you die." ...
It’s not a plot from a science fiction movie, but a real possibility that Earth has faced throughout its extraordinary history. The idea that our planet’s magnetic field could flip ...
12 天
Interesting Engineering on MSNChina-born scientist’s magnet made without rare earth element could now help USPermanent magnets play a significant role in EVs, turbines, consumer electronics, and different types of motors.
The Earth's magnetic field quietly supports life on the planet and now, for the first time, its invisible powers have been used to create new nanoparticles and materials. Scientists at Flinders ...
The race is on to commercialise technology that could overcome China’s dominance of the supply of critical minerals.
MP Materials, operator of the Mountain Pass mine in California’s Mojave Desert, is ramping up supplies of the critical ...
Tesla CEO Elon Musk said Tuesday that China’s decision to block the exports of rare earth magnets in response to President ...
As per official data, imports of rare earth metals grew by 22% from 1,848 tonnes in FY20 to 2,270 tonnes in FY24.
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