A group of rabbits in Colorado with grotesque, hornlike growths may seem straight out of a low-budget horror film, but scientists say there’s no reason to be spooked — the furry creatures merely have ...

It’s not just a bad hare day. A rapidly spreading virus is causing cottontail rabbits to grow black, tentacle-like growths out of their heads, prompting warnings to steer clear of the mutated animals.

The unsightly bunnies are infected with cottontail rabbit papillomavirus, which can cause growths that resemble warts or tentacles. By Hannah Ziegler With black spikes growing on their heads, ...

What the heck is that?! Rabbits in Colorado are causing alarm among residents and looking more like creatures from nightmares and not fuzzy and cuddly friends. Rabbits in Fort Collins, Colorado, are ...