From carrying current on a computer's circuit boards to holding up skyscrapers, metal has countless uses, thanks to its special characteristics: It's hard and strong, yet it's bendable. It can be ...

Researchers have found a way to 3D print structures of copper and gold, by stacking microscopically small metal droplets. These droplets are made by melting a thin metal film using a pulsed laser. 3D ...

IN a paper on the “foam structure” of metals, in The international Journal of Metallography (iii., i), Prof. Quincke gives a summary of the conclusions which he states as the result of researches ...

Editors note: We’re introducing you to Dayton-area innovators and patent-holders, those who roll up their sleeves and demonstrate that the region remains a cradle of creativity. Ayman Salem, founder ...

A team of Penn State researchers has used a new 3D-printing method to produce a complex metal build that was once only possible with welding: fusing two metals together into a single structure. Using ...

A group of scientists examined a novel way of altering the architectures of ultra-small nanomaterials. These metal nanoclusters bridge the gap between the metal atom and the bulk metal, making them ...

When a liquid metal cools and turns into a solid, its atoms come together to form crystals. The structure of these crystals is not perfect. Sometimes an extra layer of atoms squeezes between other ...