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 ...

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

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

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

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

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

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

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

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

Rabbits typically overcome the disease on their own, with research suggesting that in about 35% of affected rabbits, ...

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