Marcel Duchamp redefined the word “art” with his Readymades. Now, nearly 100 years later, artists Bryan Cera and Scott Kildall have made it possible to reproduce one of the conceptual artist’s ...

The go-to line is that desktop 3D printers represent "the democratization of manufacturing." If you have a printer of your own, there's nearly no limit to what you can make. You don't even need to be ...

Conceptual artist Marcel Duchamp was known for his "readymades," which declared everyday objects to be works of art -- most notably "Fountain," a public urinal on a pedestal. Duchamp was also ...

The word “library” literally cannot be spelled without “book” — that is what the Latin “liber” means, after all. But as readers ditch the printed pages of yore for e-books and iPads, libraries have ...

3D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more. You can 3D-print your own designs using a ...

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 ...