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.

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 ...

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.

3D models, especially ones not designed for 3d printing can be incredibly complex, with hidden geometry that makes 3D printing them slow going. Here are a few simple tricks to help you ...

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 ...

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 ...

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.