It turns out that the iconic “Chicago Rat Hole” is not, in fact, a rat.
This isn't an oddly nicknamed restaurant or a dome-shaped hole in the wall, like something out of "Tom and Jerry." The ...
Other researchers have theorized that a squirrel created the imprint, the study acknowledged. Cement is typically wet during ...
Scientists, not content to let a not-so-living legend lie, have determined that the viral Chicago "rat hole" was probably ...
Scientists published peer-reviewed research Wednesday that found the Chicago Rat Hole, a rodent imprint in a residential ...
CHICAGO -- The mystery of that infamous "Chicago Rat Hole" on the sidewalk may be solved! There was actually research done ...