Researchers have been trying to find new ways to produce and replicate the various useful features observed in nature. Fine hairs and fibers, which are ubiquitous in nature, are useful for various ...
The 3D-printed fibers are just 1.5 microns thick, which is up to 100 times thinner than paper. Reading time: Reading time 2 minutes Professionals of all kinds—from artists to architects to ...
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