Apparently, they're killing machines who live life on the edge according to researchers at the University of Georgia.

 

The researchers used a "kitty cam" to monitor the actions of 60 cats in the Athens, GA area recently and found the felines crossing busy roadways, entering dangerous storm drains and encountering wild animals. They also were found stalking and killing numerous varmints including mice, birds, lizards, snakes and even gophers.

Here's the full story from WXIA TV.

Ok, I'm curious now. I want to see what my cat is doing when I let her outside. I found a kitty cam on Ebay for $89.99. If anyone else buys one, send me some of the best footage!