Copper heatsink created on Markforged 3D printer. A Massachusetts company has come up with a way it says will reduce automotive production and supply costs while boosting the efficiency of motors for ...

People really want to 3D print metal, but while true metal printers exist, they still are expensive and out of reach of most hackers. However, even if you can afford an exotic printer or use ...

The debate about Peak Oil Demand (POD) will likely rage on for quite some time. Years ago, Peak Oil theories on production and supply were constantly thrown around for general consumption. There was ...

Although there are several methods of 3D-printing metal objects, all of them involve the application of heat – which isn't conducive to producing certain heat-sensitive electronics, among other things ...

Researchers at Soonchunhyang University in South Korea are processing copper nanoparticle ink with green laser light to use it for printing cheaper electronic circuits. In a paper published in the ...

Israeli 3D printing firm Nano Dimension has developed novel copper nano-particles that are resistant to oxidation, and fuse into conductive lines after sintering at <160°C. The main challenge in ...

People really want to 3D print metal, but while true metal printers exist, they still are expensive and out of reach of most hackers. However, even if you can afford an exotic printer or use ...