A dog was seen jumping out of a car window and chasing a wolf in Yellowstone Friday. A tour guide captured photographs of the ...

There are nearly 250 species of wolf spiders in the U.S. and Canada. These spiders don’t spin webs to catch their prey. Instead, they chase it down. However, these spider babies are harmless.

The full moon is called the wolf moon because of the idea that during January’s long, cold and dark nights, wolves make sure everyone can hear them. Like many other moons, it also has other names.

Dire wolves brought back: See photos of Romulus, Remus and Khaleesi The recent birth of three dire wolf puppies marks the first time Colossal Biosciences has successfully "de-extincted" a species.