Such killings are not new but are typically carried out by wildlife officials.

Republican bills that would allow the endangered Mexican gray wolf to be killed and no longer be considered an endangered ...

After cautious introductions, the bioengineered animals are eating, playing and chasing prey together ...

State and federal wildlife agencies counted 319 endangered Mexican gray wolves across Arizona and New Mexico this past year. Up from 286 the previous year, it marks a decade of steady recovery.

Colossal Biosciences says the dire wolves it introduced in 2025 as part of the company's de-extinction efforts have reached a major milestone: they're now officially hunting as a pack. According to a ...

The most recent count of Mexican gray wolves found more than 300 in the wild, marking 10 consecutive years of growth. Over the past decade, the number of the endangered wolves observed in the wild ...

Champions of the Mexican gray wolf are watching a bill introduced in Congress by Rep. Paul Gosar, R-AZ, to remove the wolf ...

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an undisclosed secure location in the U.S., according to the company that aims to bring ...

Yellowstone's natural balance has been restored.

Resurrecting dire wolves is pretty darn metal. Hatching new dodo birds would make the impossible seem possible. Bringing back ...