The smell of smoke activates this otherwise “sleepy” lizard Tiliqua rugosa, also known as the shingleback skink or bobtail lizard. A burned lunch at Audubon Zoo in New Orleans did more than just ...

This two-headed bobtail lizard from Perth, Australia has two brains, and it consequently has trouble moving its hindlegs. But that’s not its biggest problem – no, the lizard’s larger head wants to ...