Mammals May Have a Hidden Limb Regeneration Ability We Never Knew About

While human beings have some impressive self-healing capabilities, we're nowhere near the level of salamanders or axolotls that can resprout whole appendages – but might that change in the future? A team led by researchers from Texas A&M University have successfully coaxed a regenerative tissue response in mice that had a toe removed. While human beings have some impressive self-healing capabilities, we're nowhere near the level of salamanders or axolotls that can resprout whole appendages – but might that change in the future? A team led by researchers from Texas A&M University h... [3790 chars]