45 Metallic Nail Designs to Try, Including Milky Mirrors, 3D Chrome, and Glittery Tips

Metallic nails are high-shine, reflective designs that are created with metallic lacquers, chrome powders, or velvet polishes ...
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MIT prints aluminum 5x stronger than standard alloys

Engineers at the Massachusetts Institute of Technology have designed a new aluminum alloy that can be 3D printed and reach ...