• Soon, we may be able to regrow limbs like salamanders

    [photopress:0_61_071101_newt_limbs.jpg,full,center] You know that neat trick salamanders do, where if you cut off one of their legs they can just grow it back? Scienticians are working on making things work like that for humans. Turns out the human body is actually wired in some ways to heal like that, and strides have been made in stem cell research to have people actually grow back lost… Read More