Regrowing Lost Body Parts Getting Closer All the Time

[TheBORG] writes "There are two stories on Yahoo! News about regrowing lost body parts. One is about regrowing lost fingers & limbs and the other one is about regrowing teeth. The story about regrowing lost fingers and limbs talks about the experimental use of powdered pig bladder to regrow fingers and eventually lost limbs for soldiers and others in need from information that Pentagon-funded scientists hopefully learn from studying the salamander. The story about regrowing teeth talks about how Japanese scientists used primitive cells and injected them into a framework of collagen. Once grown to a certain point, scientists implanted the growths into mice where the teeth developed normally."

Comments

Re:Question to a doctor I'd like to kill

[sqrt(2)]

What I hate about people who complain about this is that they don't even know for sure what they're missing. You'd have to have experienced living both cut and uncut to know what was better, and men who get it done later in life don't count for various reasons. I'd suggest you don't spend so much time thinking about a rather insignificant fold of skin (previously) attached to your penis; the amount of fervor (on BOTH sides) amazes me.