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

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

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

We've seen a US company bring the wolf species back from extinction after more than 10,000 years, and now the next animal on a "de-extinction" journey is New Zealand’s moa nunui (giant moa). The team ...

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

Mexican gray wolves continue to be one of the most controversial conservation issues in Arizona and across the region.

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.

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 ...

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 ...