In the past, creating accurate replicas of models and fantasy objects was a task left to the most talented of cosplayers. These props need not be functional, though. [Steve Johnstone] takes replica ...

When I was a kid and was first exposed to the idea of replicators in sci-fi movies, I just couldn't wrap my head around how an object could be created out of what appeared to be thin air. Sci-fi ...

I brought three of my favorite 3D printed RC planes out to the runway and filmed them up close and in the air. You’ll see my MiG 15 jet, a Messerschmitt Bf 109, and a PT 17 Stearman biplane all taxi, ...

In this clip I show off a fun little project we put together at the old airstrip. I designed and 3D printed a small dummy ...

One of the most important considerations when flying remote-controlled airplanes is weight. Especially if the airplane has a motor, this has a huge potential impact on weight. For this reason, ...

Last year, engineering students from the University of Virginia posted a YouTube video of a plastic turbofan engine that they had built using a 3D printer. When executives from The MITRE Corporation, ...