Images of 'Frankenstein rabbits' with horns and tentacles have spread across social media. We explain what's really happening ...

A rapidly spreading virus is causing cottontail rabbits to grow black, tentacle-like growths out of their heads, prompting ...

Rumors spread online that rabbits infected with a virus that creates a tentacle-like growth on their faces were "invading" ...

Strange wart-like growths on deer called fibromas may look scary but typically don't harm the animals unless they interfere ...

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

Rabbit owners have been told to look after their pets after a number of 'Frankenstein' bunnies have been spotted in Fort ...

Rabbits with black, tentacle-like growths sprouting from their faces have been spotted in Colorado. Colorado Parks and ...

SEATTLE — The "Frankenstein bunnies" have been making waves across social media in the U.S. Recently, one rabbit potentially ...

A group of rabbits in Colorado with grotesque, hornlike growths may seem straight out of a low-budget horror film, but ...

Earlier this week, the internet collectively gasped and recoiled as photos went viral of rabbits in Fort Collins with ...

The grotesque “Frankenstein”-esque rabbits — once just a Colorado curiosity — are now turning up in Minnesota and Nebraska, ...

The growths are most likely caused by a summertime virus common in some U.S. states, but wildlife officials say there is no ...