You’ve seen us post on 3D printers here before; the slow, layering from the base up type. And those were cool. But what about incorporating laser tech and raw materials with a printer capable of generating objects made of metal in mid-air?
In this video, see the laser-assisted method developed by Wyss Core Faculty member Jennifer Lewis that allows metal to be 3D printed in midair. Credit: Lewis Lab / Wyss Institute at Harvard University.
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