When it comes to 3D printing parts for aircraft and other heavy machinery, engineers have barely scratched the surface. Using a technique called direct metal laser melting, engineers at GE Aviation ...

GE creates a little-engine-that-could using an advanced metal 3D-printing technique and then put it through testing like a full-size engine. Freelance writer Amanda C. Kooser covers gadgets and tech ...

When Joshua Bennett went shopping for Christmas gifts for his Dungeons & Dragons tabletop roleplaying group he wanted to find miniatures that accurately represented players’ characters at the table.

With the more common availability of 3D printers, making miniature models of retro computer and video game gear is one way to nerd out and not fill the house up. [Jason] was looking around and noticed ...