Researchers have used a novel technique to 3D print brain tissue whose cells developed into functional neurons that communicated with each other in a matter of weeks. They say the approach could be ...

Researchers have used human neural stem cells to 3D print functional brain tissue that mimics the architecture of the cerebral cortex, the brain’s outermost layer. The breakthrough technique has the ...

Researchers have 3D-printed hearts using silicone and even a patient's own cells, but they haven't matched the full functionality of the real thing and aren't much good for repairing hearts. There's ...