Grow Out on a Limb
These salamanders don\u2019t grow up\u2014but they do grow back. When their organs are removed or injured, they can regenerate them flawlessly. Is it because of a mutation that prevents metamorphosis? Perhaps, but there\u2019s more to the story.\xa0\xa0\n\nIn this episode, we talk to James Monaghan (associate professor of biology).