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 ...

You may have heard about people making paintings on a grain of rice, but is it possible to create something inside a living cell, which is thousands of times smaller? Well, for the first time, a team ...

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 ...