Fossils reveal ancient secrets of salamander ancestors' limb regrowth
Tuesday, October 27, 2015 - 08:00
in Paleontology & Archaeology
The natural world can be a dangerous place. With constant competition for food, shelter and a mate, it's more than likely that things will end up getting violent. In the unfortunate event of a serious injury, such as the loss of a limb, what do you do? Well, in the case of the amphibian salamander, you simply grow a new one.