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

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 ...

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, ...

It often gets confused with squirrelpox, which is caused by another virus carried harmlessly by gray squirrels but can ...

As weird and concerning as they appear, the virus that causes the dark, wart-like horns or tentacles to grow on cottontail ...

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 ...

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

Viral photos have inspired a fluffle of unflattering nicknames, including "Frankenstein bunnies," "demon rabbits" and "zombie ...

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