Some 3D printer projects may seem like great ideas, but realistically won't be of much use to you. Take pause before wasting ...

3D printing is a downright futuristic technology. People can use plastic filaments, resin, and other materials to create custom objects. The quality of the print is limited by a user's printer, but ...

3D printers have come a long way in recent years, allowing users to print just about anything they can think of. Typically, this leads folks to use them for fun hobby-based projects, like miniatures ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...