Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

When sixth-graders at James Dukes Elementary School walked into their science and social studies class on Nov. 22. they got a big surprise. “Is this Christmas?” one of the students said, while others ...

In a small town where resources can be limited, one local library is opening its doors to big ideas by offering free access ...

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 ...

Medical education has always relied on physical models to teach anatomy, but traditional options, such as cadavers or ...