US University Developing 3D Bioprinted Liver For Transplants
The 3D printed liver is intended to create a bridge for a person waiting for a transplant.
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Researchers believe the technology is promising and could significantly cut production time and costs.


An aerospace startup 3D-printed a rocket engine in one swoop, with no fasteners, joints, or welds.


Researchers say the new alloy is 29% cheaper to produce than standard titanium.