In one of those weird twists of fate, there’s currently a very high chance that anyone who owns a 3D printer has made a boat with it. In fact, they’ve probably printed several of them, so many that ...

General Electric this week revealed that it has completed a multi-year project to print a working jet engine. The engine, small enough to fit in a backpack, was built by a team of technicians, ...

Designing and 3D printing RC planes offer several interesting challenges, and so besides being awesome looking and a fast flier, [localfiend’s] Northern Pike build is definitely worth a look. Some ...