The rapid increase in electric vehicle adoption in recent years has highlighted a crucial issue: the energy conversion ...
On a breezy afternoon last autumn in Cambridge, Mass., in a laboratory thrumming with the huff-whish-huff sound of ...
From cell phones to wind turbines and missile defense systems, modern technologies depend on critical minerals like rare ...
Magnetic domains can take on a wide range of structures. In certain soft magnetic materials, they form complex zig-zag ...
Atomic scale copper rich layers inside rare earth magnets suppress demagnetization, improving strength, stability, and efficiency in motors and generators. (Nanowerk News) Rare-earth magnets are ...
A new technology has been proposed that could fundamentally solve the issue of smartphones overheating during high-spec ...
China is developing a new export system for rare-earth magnets and other sensitive materials, according to The Wall Street Journal and Reuters. The plan would reportedly fast-track shipments for ...
Thrift stores are full of metal pieces that look expensive but are priced like afterthoughts, from tarnished trays to tangled chains. The catch is that modern manufacturing has made it harder to tell ...
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