Explore the challenges of managing the grey squirrels population in the UK and the promising new vaccine approach.

Research has shown that the presence of pine martens helps control grey squirrel numbers. In north Scotland, red squirrels ...

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

A study finds that steady road noise can make urban squirrels feel safer. The predictability of sound matters more than ...

A new study suggests that the iconic "Chicago Rat Hole" is actually the imprint of a squirrel, rather than a rat.

Scientists, not content to let a not-so-living legend lie, have determined that the viral Chicago "rat hole" was probably ...

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 ...

As landmarks go, a rodent-shaped hole in a Chicago pavement is probably not the best of what the United States has to offer.

It's also known as "Splatatouille." The post Famous ‘Rat Hole’ of Chicago was actually left by a squirrel appeared first on ...

This isn't an oddly nicknamed restaurant or a dome-shaped hole in the wall, like something out of "Tom and Jerry." The ...

The so-called “Chicago Rat Hole,” which has existed for 20-30 years before becoming an internet sensation, inspired TikToks, ...

Chicago — the city of deep-dish pizza, world-class museums, the Bean and Sears (Willis) Tower — has had a new, unusual claim ...