Asking for “3d printable starship Enterprise,” for example ... at least for engineering purposes. Unlike a visual image, most 3D models need to be exact and have interfaces to other things.

It’s perfectly capable of animations, for example ... as characters and animals. 3D models can be created for a variety of applications from product design, engineering, and architecture ...

A new, easily adopted, 3D-printed device will enable scientists to create models of human tissue with even greater control ...

These 3D models allow people to explore—and print—examples of stars in the early and end stages of their lives. They also provide scientists with new avenues to investigate scientific ...