Magnetic graphene oxide sheets fold, move, sense motion, and switch function by swapping magnetic layers, offering a fast, reprogrammable platform for soft robots and other morphable structures.
McGill University researchers 3D print hydrogels directly onto vocal cords using one of the smallest bioprinters in the world.
IEEE Spectrum on MSN
Spider-Inspired Microbots Could Replace Invasive Gut Diagnostics
“Traditional endoscopes cause a lot of discomfort and cannot easily access complex deeper regions inside the body,” Xu told ...
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