Interesting Engineering on MSN6h
‘Microflower’ structure amplifies magnetic fields 5x, can boost devices’ efficiencyScientists have developed a tiny flower-shaped structure that’s made of a nickel-iron alloy to concentrate and locally ...
A controversial device that most scientists said was impossible has successfully generated electricity from the Earth's ...
IEEE Spectrum on MSN20h
The Tiniest Flying Robot Soars Thanks to MagnetsA new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in ...
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