Wolf spiders are straight out of a horror movie with their hairy bodies and long spiny legs. The arachnids are common everywhere in the country, including Texas. While there’s no concrete “wolf spider ...

You don't want to see a wolf spider in your house, but are you sure that's what it is? Here are 10 of the wolf spiders' ...

The first shows a black wolf slowly padding through the stream before jumping onto the bank, followed by a gray-colored wolf. The second clip shows two black wolves crossing the stream.

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation organization said Sunday.

Black and Gray Wolf Pairings Stem Disease, Stabilize Population: Study The black fur allele has fitness costs but also confers higher immunity against canine distemper virus, making mix-and-match ...

Wild cats showcase a stunning diversity of eye colors, proving a mystery for researchers because most wild species are known to have narrow eye color schemes (usually black, brown or yellow). Eye ...

The gray wolf returns Wednesday to what seems like its other natural habitat — a courtroom — for a long-awaited clash over its Endangered Species Act status.

The wolf has a two-layered coat, which is generally gray, but can vary in color from white to black.

More information is being collected on gray wolves and their habits as the animals navigate new territory in Colorado.

A second clip, taken last fall, records two black wolves and a gray wolf fording the same stream. Most of the 2,5000 to 3,000 wolves in Poland are gray with red or black accents.

Jordan Brand continues to run through the slate of potential black-based Air Jordan 12 colorways with the introduction of the "Wolf Grey" pair this summer. The upcoming retro is expected to take ...

Environmentalists are pushing the U.S. Fish and Wildlife Service to do more to protect Mexican gray wolves after one of the endangered predators was found dead in southwestern New Mexico.