Researchers have been able to regrow body parts for mice and salamanders, and this summer they plan to try to regrow fingers for soldiers injured in Iraq. Hopefully after that, they can regrow some spines in the Senate.
Researchers have been able to regrow body parts for mice and salamanders, and this summer they plan to try to regrow fingers for soldiers injured in Iraq. Hopefully after that, they can regrow some spines in the Senate.