For the first time in over 10,000 years, the howl of a dire wolf is echoing once more—this time, from within a secretive ...

A Texas-based genetics company says the long-extinct dire wolf is back. Some critics say that's not quite true.

Colossal scientists have claimed that they have created three dire wolf pups, whose closest living relative is the gray wolf.

Plenty of wolves that did not fit the right size or color for the red wolf might have been carrying what researchers refer to as “ghost alleles”—or red wolf gene variations that did not show ...