Bone claws, oxygen-absorbing “hair,” and hands-on frog dads. Meet the hairy frog (or wolverine frog), one of nature’s strangest amphibians.

The Iberian ribbed newt has one of the most gruesome defense mechanisms of any amphibian, ensuring its survival during a ...

The wolverine (Gulo gulo) is a mammal that lives in colder regions. A wolverine looks similar to a small bear with dark brown fur and long claws, weighing between 20 and 66 pounds. Like skunks, ...

These Wolverines are the deadliest version of the hero in the multiverse. One Wolverine is bad, but these seven are on a different level.

Colorado Parks and Wildlife has released more information about how, where, and why it plans to reintroduce wolverines into the state and why wildlife officials say Colorado is critical to the species ...