Officials at the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) are sounding the alarm about these devices, which can be made on a 3D printer and sometimes cost as little as 40 cents.

A recipient's body may also reject donated bone. To solve these problems, this new biopolymer nanocomposite material can be 3D-printed into a customized bone graft engineered to meet a patient's ...

Learn more › You’re a genius: You probably figure 3D printing is complicated—reserved for tech geeks and engineers—and you’re exactly right. Unless you want to spend months learning CAD ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more. Since 2004 ...

and traditional paper printers Credentials 6 years working professionally in the 3D printing space / 4 years testing consumer electronics for large websites.

However, finding the right 3D printer for your needs and skill level can be difficult, especially with so many different models and designs available. If you figure out what it is you want to ...

Our team has tested over 50 of the best 3D printers and from prototyping to printing miniatures, business or beginner, these are the machines we recommend. We've assembled and hand-tested each of ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

It has a convenient gauge that displays the remaining battery life—a helpful feature for those working where power isn't readily available. DeWalt also includes a three-year limited warranty on ...

Chinese researchers from Dalian Institute of Chemical Physics under the Chinese Academy of Sciences have recently developed a new type of lithium metal battery with 3D printing technology, ...

a rarity for sub-$500 3D printers, and in our testing, printed more than 20 objects of generally very good quality. It requires some basic assembly and enough table or bench space to house it ...