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

Rabbits spotted with "tentacles" or horns growing out of their heads. But it's really happened in Colorado. "There are really ...

The unusual appearance of the rabbits has drawn significant concern among locals and even social media users online.

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

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

More and more 'Frankenstein' rabbits are appearing across the US. Now an expert has warned where the disease may spread next ...

As for the wild rabbits, they catch the virus from tick, flea or mosquito bites. Long, tentacle-like growths can appear ...

The unsightly bunnies are infected with cottontail rabbit papillomavirus, which can cause growths that resemble warts or ...

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

As for the wild rabbits, they catch the virus from tick, flea or mosquito bites. Long, tentacle-like growths can appear ...

Unsettling photos from Fort Collins show rabbits with black, tentacle-like facial growths. Experts say the condition is caused by a virus similar to human HPV that only affects rabbits and is mainly ...

Experts say horned-looking rabbits and wart-covered squirrels are viral diseases—frightening to see, but not dangerous to ...