Injury and growth a part of life
If you lost part of your thumb, do you think it would grow back?Michael Levin, a developmental biologist at Tufts University, writes, "Regeneration is not just for so-called lower…
If you lost part of your thumb, do you think it would grow back?Michael Levin, a developmental biologist at Tufts University, writes, "Regeneration is not just for so-called lower…