- Chicago ‘Splatatouille’ was probably a squirrel, say researchers The Guardian
- The Chicago Rat Hole Was Not Made by a Rat The New York Times
- Revealed: True origin of Chicago’s famous ‘Splatatouille’ The Telegraph
- The viral Chicago ‘Rat Hole’ almost certainly wasn’t made by a rat Science News
- A team of researchers analyzed the anatomical dimensions of an infamous imprint on a Chicago sidewalk, sifting through photos and measuring mammal specimens in museum collections to put what they were seeing in context. Their conclusion? The Chicag facebook.com