Spray on Skin Gun Shoots Stem Cells To Heal Your Open Wounds

Because of its use of stem cells, a skin regenerating gun would certainly cause a stir among conservative types-but if you were caught out on a battlefield with a gaping wound, you would be begging for technology like this. That is why the Armed Forces Institute for Regenerative Medicine invested $250 million in a… » 6/25/08 7:20pm 6/25/08 7:20pm