The OpenRC F1 car is a radio control car you can 3D print and assemble yourself. You make the parts, glue them together, and then add your RC gear. That’s all well and good, but could it be done ...

At the International Manufacturing Technology Show in Chicago, Local Motors 3D printed a plastic car called the Strati in front of thousands of attendees. Local Motors took the chassis ...

Can you turn 47 pounds (21 kg) of PLA filament into a gigantic working 3D-printed RC car? No, no you can’t — at least not if you eschew proper bearings in favor of printed bushings.