Ukraine

I'm pretty sure I've played video games based on that premise

The article itself is either AI generated or just bad in general. Absolutely no information about what the title would suggest, while also mentioning that there's no actual proof of anything other than the dogs here are different than the dogs 10.miles that way and it could be related to a number of things such as the initial breeds that were left behind, inbreeding etc.

While the study doesn’t prove that radiation is the cause of these differences, the data provides an important first step in analyzing these irradiated populations, and understanding how they compare to dogs living elsewhere.