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

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

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

Northern Colorado—specifically a town called Fort Collins—has recently made headlines for its rabbit population after it was ...

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

Rabbits in Colorado went viral—and sparked concern—after growing black, tentacle-like horns on their head and neck.

Colorado residents have been spotting rabbits with tentacles on their heads in recent weeks, but it's actually caused by the ...

Rabbits with horn-like growths have appeared around Colorado, alarming residents. The "tentacles" are due to a virus that is generally harmless.

They may look like real-life jackalopes, but these rabbits owe their peculiar appearance to an infection caused by a cousin ...

Some Fort Collins rabbits have been spotted with strange growths on their heads. Colorado Parks and Wildlife says it is a ...

It looks like it was black quills or black toothpicks sticking out all around his or her mouth,” one resident said.

Images of rabbits in Colorado with horns and tentacles are making waves across social media, with many likening their strange ...