Ah, rats! Researchers say some other critter likely created Chicago's 'rat hole' sidewalk landmark

Researchers think they have debunked the origin of Chicago's so-called "rat hole," one of the Windy City's weirdest local ...
animalsaroundtheglobe

14 Amazing Animals Mastering Arizona’s Deserts

Although Arizona’s deserts are scorching hot, it is still full of life. Any human would struggle to survive in this landscape, but these amazing animals that call Arizona’s deserts home have adapted ...