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

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

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

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

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

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" ...

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

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, ...

MANKATO, Minn. (AP/WCCO) -- A Mankato college student's spoof video of an apparently tumorous rabbit that he dubbed Frankenstein has attracted hundreds of thousands of Internet viewers.

MANKATO, Minn., July 11 (UPI) -- A Minnesota college student's video of a rabbit he dubbed "Frankenstein" due to growths on its face that appear to be horns, has become an Internet sensation ...