3D printers are cool devices. They use resins or other materials to make real objects like parts and other things that you can use for other tasks. For instance, 3D printers can be used to print parts ...

3D printers–desktop devices that can print out objects as easily as your home inkjet prints out documents–are getting less expensive and more common every day, and they promise to revolutionize ...

We've all locked ourselves out of our homes or offices at least once, but what do you do when there aren't any handy spare keys laying around? Well, seeing as how we live in the future, you could ...

An entrepreneur friend of mine likes to tell the story of the time he met a very rich man. Impressed by the guy's car, clothes, and companion, my friend wanted to know what the man did for a living.

The 3D printing world is an exciting place to be right now. For do-it-yourselfers with an artistic or engineering bent, 3D printing delivers a whole new toolbox, enabling designs that were not ...