MEXICO CITY, Mexico — Legend has it the axolotl was not always an amphibian. Long before it became Mexico’s most beloved salamander and efforts to prevent its extinction flourished, it was a sneaky ...

Although often glossed over, the human liver is a pretty amazing organ. Not just because it’s pretty much the sole thing that prevents our food from killing us, but also because it’s the only organ in ...

Why it's awesome: Despite its rarity, the axolotl's incredibly cute looks has made it one of the world's most famous amphibians, inspiring characters in Pokemon and Animal Crossing, making an ...

If you lose an arm or a leg, there's a whole range of advanced prosthetics to give you some functionality back. But we might not need any artificial help in the long run if research into limb ...

If you've seen one of those pink smiling salamanders that look like a Pokémon, you might've been tempted to think: "I gotta catch 'em all." Or something like that. Those adorable wild creatures are ...