Dogs wag their tails in all sorts of ways—side to side, up and down, round and round—as well as up high or down low. They use ...

Cats with long tails are not just visually stunning but also benefit from their tail length for balance, agility, and communication. Some of the other most striking feline friends with elegant tails ...

Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between birds that can fly and birds that can't. They found that when birds evolve ...

A rare silver creature was spotted in Colorado’s pure white snowy landscape, a striking photo shows. “We love our wildlife!” Larimer County Natural Resources said in a Feb. 19 post on Facebook. “Check ...