With an estimated 8.75 million living species on earth, there are always going to be some weird and unusual animals you've ...

Researchers are studying axolotls -- "small, smiling salamanders" -- in the hopes of learning how humans might one day regrow ...

The adorable salamanders are helping researchers probe a question: Could the human body be coaxed to regrow a lost arm or leg ...

With a silly smile and frilly gills, the axolotl has wriggled its way into the hearts of millions, becoming a popular ...

The discovery offers hope for the possibility of re-establishing wild populations. Scientists stunned by species' remarkable ...

Axolotls, which breed well in captivity, are popular research subjects in the fields of aging and regenerative medicine. For humans, aging is inevitable. But axolotls, those cute, smiling ...