3D printing technology has already transformed the field of biomedical research by allowing scientists to produce soft tissue, replacement windpipes, and working hearts on a whim. But each of these ...

A tiny elephant establishes a new stomping ground for 3-D printing: inside cells. For the first time, scientists have 3-D printed objects within living cells, including a 10-micrometer long elephant ...

Inspired by the world’s largest land animal, researchers have created and tested what they say is the world’s smallest 3D ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. The ...