Three dire wolf pups are growing up fast after scientists claimed to have revived the ancient species in the world's first successful animal "de-extinction." Two male pups named Romulus and Remus are ...

Wolves may belong to the canine family, but they are far larger and more formidable than your average dog, or even their close cousin, the coyote. With powerful builds, massive paws, and imposing ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists at a Dallas-based biotech firm say they are bringing back the dire wolf from extinction, a species popularized by the ...

Epicyon haydeni, or Hayden’s bone-crushing dog, roamed North America between 12 and 6 million years ago during the middle to late Miocene epoch. Its fossils have been discovered in at least 12 ...