The models of a patient's vascular system help surgeons better prepare for delicate operations for stroke, aneurysms and heart failure.

Before you even touch a printer, you'll need a design—a precise computer-generated model that will tell the printer what to make.

How do you 3D-print without a 3D printer? If you don't own a 3D printer, you can still 3D print any 3D model you found through a database or designed through a software tool.

Before you pick a place that’s going to make your 3D object, you need a 3D model to actually print. There are a few things you need to consider when you’re looking for something to make.

If you’re moving beyond foam board wings, 3D printing is an excellent way to create an accurate airfoil, and [Tom Stanton] provides us with an excellent guide to modeling wing sections for easy ...

Simply, 3D printing is a method of creating a solid physical object from a digital 3D model. The reason it's called 3D "printing" is because the assembly process is similar to way you would print ...

A big reason I love 3D printing is the massive community of 3D-printing enthusiasts online. There are times when I'm either too lazy to make my own designs or I just don't have the required ...

Searching for the best 3D printer? Check out this buyer's guide for top picks and shopping tips to choose the best affordable 3D printer.

Though colleges have found a number of uses for 3D printers, from creating toys and art to building models of molecules, Massachusetts Institute of Technology is among the first to make strides in ...

Goodwin-Schoen has also created a post-processing technique to color the models. Adding colors makes it easier to distinguish between adjacent pieces. 3D printing in color gets expensive fast, but she ...