New stem cell gun can revolutionize skin burn treatment

Researchers have developed new technology that may significantly improve the healing process of burn victims. The stem cell gun above can regrow a person's skin at a faster pace, which could reduce the risk of infection, reduce pain, and eliminate nasty scars. The technology would probably not have been able to save Jack Pearson from This Is Us, but future versions may go beyond skin repairs and patch other organs and internal injuries caused by exposure to fire and smoke. RenovaCare is the star...