Everybody knows the trick to holding a candle flame to a balloon without it bursting — that of adding a little water before the air to absorb the heat from the relatively cool flame. So [Integza], in ...

LLNL develops additive and subtractive 3D printing resin - with the ability to cure and harden, and also degrade back into a ...

Additive manufacturing, or 3D printing, is normally an irreversible process. In a digital light processing (DLP) printer, a structured pattern is projected onto a layer of liquid resin, which cures ...

When most people think about 3D printing, they probably imagine an FDM (fuse deposition modeling, or fused filament fabrication) printer — a thin plastic filament feeding through a hot extruder that ...

Currently, most 3D printers work by either depositing or melting building material in successive layers. Unfortunately, this results in the finished objects looking kind of chunky, as the ridges ...

While 3D printing is indeed a burgeoning technology, it's limited by the fact that items can typically only be printed from a single material. A new system still uses just one print resin, but that ...