Researchers are expanding the possibilities of 3D printing to create miniature human organs and a variety of products made from living tissue, including food. 3D printing has come a long way since its ...

Research and drug discovery are undergoing a transformation, driven by the rise of 3D cell culture models that better replicate human biology. Unlike traditional 2D cultures and animal models, which ...

For decades, the default place to study human cells has been a flat sheet of plastic. Cells grown on two-dimensional (2D) surfaces are easy to handle and easy to image, and that convenience is real.