The bunny problem is caused by cottontail papilloma virus (CRPV), which is also known as Shope papilloma virus. It causes cottontails to sprout tumors around their head and is spread by parasites, ...

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

Across the border in Colorado, some cottontail rabbits are drawing nation-wide attention not for their cute button noses but ...

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