Hard-as-woodpecker-lips MOUSE GOBBLES live scorpion, LAUGHS off stings to face

The mighty mouse, native to the southwestern US, has managed to take the toxin, which is lethal to other animals, and turn it into an analgesic that numbs pain.

Michigan State University assistant professor of neuroscience and zoology Ashlee Rowe had already figured out that the mice weren't bothered by bark scorpion toxin, but didn't know why.

Source: Here