and they're really easy to use even if you've never tried 3D printing before. I've reviewed over 50 of the best 3D printers - but if you're a hobbyist, these are my top picks. You'll find them ...

“Sure, it’s surprising,” said John Smith, 45, after learning from a Washington Post reporter of his grandfather’s appearance in the files. But in hindsight it made sense. His grandfather ...

The objects are produced from a digital file, rendered from a magnetic resonance image (MRI) or a computer-aided design (CAD) drawing, which allows the manufacturer to easily make changes or adapt the ...