This photo captures the curious and friendly personality of an axolotl, also known as the "Mexican walking fish". Image by Mattias Banguese via Unsplash. Regeneration is one of nature’s most ...

These endemic species from Mexico are in the Ambystomatidae family. They are endangered. Image via Amandasofiarana, CC BY-SA 4.0 https://creativecommons.org/licenses ...