Skyrmions, in which electron spins inside a magnet are arranged like vortices, are a key structure in next-generation ...
Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, ...
A new neural implant is so small it can rest on a grain of salt, yet it can track and wirelessly transmit brain activity for ...
Earth’s Ediacaran Period, which lasted from about 630 to 540 million years ago, has long puzzled scientists studying the ...
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