(CNN) — Here is some background information about stem cells. Scientists believe that stem cell research can be used to treat medical conditions including Parkinson’s disease, spinal cord injury, ...

At a recent conference in Greece, a German researcher described his experience of being shouted down in his home country when he attempted to deliver an invited presentation on embryonic stem cells.

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. The exact sequence of events behind eukaryogenesis is ...

Every cell in your body is a small, busy city. It has boundaries, communication networks, recycling systems and manufacturing centers. But every city needs power. Without energy, nothing moves, ...

Adult stem cells are already designated for a certain organ or tissue. Some adult stem cells can be coaxed into or be reprogrammed into turning into a different type of specialized cell within the ...