Baby axolotls aren’t born with legs but develop ... making them look like they’re smiling. A young axolotl can eat once a day, while an adult may only eat three or four times a week.

With their round heads and permanently smiling faces, wild axolotls are ... some rocks and then leave them to fend for ...

A museum and conservation centre dedicated to Mexico’s critically endangered axolotl salamander is highlighting the amphibian’s remarkable story that has captured the attention of scientists ...