Few city rats have left their mark on the public consciousness — and the urban landscape — like the one responsible for the ...

Understand the unique features of animal footprints around the world, focusing on one representative animal from various ...

That, Granatosky says, was part of the fun. The Chicago Rat Hole turned out to be a modern example of the same kind of trace evidence scientists use to reconstruct ancient life. “It really speaks to ...

Scientists published peer-reviewed research Wednesday that found the Chicago Rat Hole, a rodent imprint in a residential ...