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 ...

Axolotls are known for their ability to grow back just about any body part that is bitten off by a predator, but the trigger for this regeneration was a mystery until now. It turns out that retinoic ...

FARGO — When Ray Erickson was in kindergarten, he found a book on a strange breed of Mexican salamanders in a public library. Hungrily, he studied the book for years, and even to this day he’ll flip ...