A few months ago, [Tom] built a few RC planes ... of 3D printed aeronautics, and [Tom]’s recent experiments with 3D printed ribs hit it out of the park. If you’re unfamiliar, a wing spar ...

If you’re moving beyond foam board wings, 3D printing is an excellent way to ... like solar-powered plane to fly overnight.

This is the world's largest 3D-printed object. It was printed at Oak Ridge National Lab, and took 30 hours to make. It's a tool that will help Boeing build aircraft wings. Preliminary tests show ...