D printing is a fun hobby and there are many useful items that you can make. Here are 13 projects you can try out to test ...

If you’re used to thinking about 3D printing in Cartesian terms, prepare your brain for a bit of a twist with [Joshua Bird]’s 4-axis 3D printer that’s not quite like anything we’ve ever seen before.

This time I'm showing you my brand new 3D printer, the Tevo Tarantula 3D printer. Good quality for the price but also a bit ...

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 ...

Color 3D printing has gone mainstream, and we expect more than one hacker will be unpacking one over the holidays. If you ...

When I was a kid and was first exposed to the idea of replicators in sci-fi movies, I just couldn't wrap my head around how an object could be created out of what appeared to be thin air. Sci-fi ...

Most of us don’t know how our food is made. We don’t know much about what our burger ate when it was part of a cow, where that cow lived, or how it died. Ditto for the wheat in our bread, or the ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

I’ve always felt it was a waste of time to cry over things I can’t change. However, as I sat on my bedroom floor recently, struggling to twist open the glucose sensor my daughter needs to survive, ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

As with any desktop 3D printer, the Vulcan printer pipes layer by layer to build an object — except this printer is more than 45 feet (13.7 m) wide, weighs 4.75 tons and prints residential homes. The ...

Having long since graduated from expensive, finicky toys for hobbyists, 3D printers are now arguably commodity items. Nearly everyone can find something to like, with models ranging in price from less ...