A rabbit in Fort Collins with horn-like growths sparked a viral fascination worldwide, but experts say it’s a harmless, ...

Wildlife officials say a virus is causing rabbits in Colorado to sprout horn-like growths. What is rabbit papillomavirus and ...

It's a story that has everyone talking about Fort Collins, Colorado -- a photo of a rabbit that appears to have horns or tentacle-like growths on its face. Colorado State University says the virus is ...

The virus spreads through direct contact between healthy squirrels and the lesions or saliva of infected squirrels — ...

Wildlife officials in Colorado are monitoring an unusual increase in cases of Shope papillomavirus, a disease affecting wild ...

The rabbits – also nicknamed “Frankenstein bunnies” – with their bizarre “horns” were once the stuff of ancient folklore.

Unusual-looking rabbits have recently been spotted in Washington, sporting wart-like growths that can resemble horns.

It's the cottontail papilloma virus (CRPV) at work - giving rise to the 'jackalope' myth (rabbit with antlers) in modern times - which causes benign, Lovecraftian tumours to materialise on the head of ...