Add one more to the growing list of 3-D-printed products: human organs. California-based biotech firm Organovo (ONVO) is set to begin selling 3-D-printed liver tissue by the end of the year, part ...

Scientists in California have successfully created part-human, part-pig embryos in hopes of addressing a global shortage of organ donors, the BBC reported Monday. The researchers at the University ...

There are 11 major organ systems in the human body. Circulatory system. The circulatory system is a body-wide network of blood, blood vessels, and lymph. Powered by the heart, ...