Scientists Regrow Lizard’s Tail with Stem Cell Technology
Nov. 5, 2021 — Scientists have used gene editing on lizard embryonic stem cells to help adult lizards regrow severed tails, making them the closest species to humans to regenerate a lost appendage. Lizards have a reputation for dropping their tails in self-defense when attacked, distracting predators long enough to make an escape. The lizards … Read more