Rats are common where food, water, and shelter are easy to find. Signs of rat activity in your yard include holes 2 to 4 inches in diameter, rat droppings, and partially eaten fruits and vegetables in ...

Another common creature, with a slightly bushier tail, may have been the culprit Scott Olson/Getty The now infamous "rat hole," an imprint of a critter etched into a stretch of concrete in Chicago's ...

A statistical analysis of an infamous indentation in a sidewalk suggested a 99 percent likelihood that another rodent made the mark. To put the rodent-shaped impression into context, a team of ...

Researchers think they have debunked the origin of Chicago’s so-called “rat hole,” one of the Windy City’s weirdest local landmarks. Hold on. The rat hole wasn’t what you think. It wasn’t some back ...

Chicago’s viral ‘Rat Hole’ is less rat splat, more squirrel squish. Researchers determined it was probably a squirrel that left a rodent-shaped impression in the concrete of the Windy City. Their new ...

Nearly two years after the “Chicago Rat Hole” became a viral sensation, scientists have weighed in on the debate over what type of critter made the splat. Researchers analyzed the famous imprint and ...

The “rat hole” is gone. A Chicago sidewalk landmark some residents affectionately called the “rat hole” was removed Wednesday after city officials determined the section bearing the imprint of an ...

The "rat hole" in Chicago before it was removed. The infamous "rat hole," an apparent imprint of a critter etched into a stretch of concrete in Chicago's North Side, was likely not created by a rat at ...

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