As weird and concerning as they appear, the virus that causes the dark, wart-like horns or tentacles to grow on cottontail ...

Viral photos have inspired a fluffle of unflattering nicknames, including "Frankenstein bunnies," "demon rabbits" and "zombie ...

Some cottontail rabbits in Fort Collins, Colorado, have been drawing attention because they have wart-like growths on their ...

Though the strange growths on these animals may look intimidating, experts say there’s not much to worry about, and they're ...

Northern Colorado—specifically a town called Fort Collins—has recently made headlines for its rabbit population after it was ...

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

They may look like real-life jackalopes, but these rabbits owe their peculiar appearance to an infection caused by a cousin ...

Images of rabbits with black horn-like tentacles sprouting from their heads have shocked social media. Here’s what causes it.

Colorado Parks and Wildlife say rabbits in Fort Collins are infected with rabbit papilloma virus, causing horn- or ...

Images of rabbits in Colorado with horns and tentacles are making waves across social media, with many likening their strange ...

The unsightly bunnies are infected with cottontail rabbit papillomavirus, which can cause growths that resemble warts or ...

Rabbits infected with the Shope papilloma virus have growth on their heads and faces resembling “horns and tentacles.” ...