Squirrels with pox and rabbits with horns. Learn more about the viruses impacting these small mammals.

Across the U.S. and Canada, squirrels are appearing with grotesque tumors due to squirrel fibromatosis, a viral skin disease ...

The ‘zombie’ squirrels are covered in hairless, wart-like growths stemming from a condition called fibromatosis ...

Wildlife experts warn that “zombie squirrels” and “Frankenstein rabbits” show how parasites and diseases can alter animal ...

These wild ‘Frankenstein’ rabbits are looking like something out of The Last of Us. Similar to the TV series where the ...

Across the US and Canada, squirrels are increasingly sighted with grotesque, wart-like growths due to squirrel fibromatosis, ...