DIYers can bioprint living human organs by modifying an off-the-shelf 3-D printer costing about $500, announce researchers who published the plans as open source, enabling anyone to build their own system. [This article first appeared on LongevityFacts. Author: Brady Hartman. ] Scientists at Carnegie Mellon University (CMU) developed a low-cost 3-D bioprinter to print living tissue by modifying a standard desktop 3-D printer and … Continue reading New DIY 3-D Bioprinter to Create Living Human Organs