When one company proclaimed it had brought back the dire wolf, the response was joyous. But de-extinction remains a dangerous ...

People living next door to the Albuquerque botanic gardens might hear howling wolves in their neighborhood come winter. The ABQ BioPark is increasing its capacity to care for and breed endangered ...

To breathless media coverage, a company called Colossal Biosciences now claims to have produced three genetically engineered ...

The recent claim the long extinct dire wolf was resurrected made headlines around the world. But bioethicists and ecologists say there are ethical concerns.

A proposed rule would narrow the definition of harm under the Endangered Species Act and could open the door to more mining, construction and other activities.

The accidental killing of a Mexican gray wolf in Greenlee County has advocacy groups calling for transparency and accountability.

Tulare County ranchers have urged state leaders to create more flexible laws so that they can protect cattle and recoup ...

“What they did was genetically tweak a gray wolf … so you have a gray wolf ... Meslar/Chicago Tribune) “The reason our current endangered species are becoming extinct is because we don ...

A collared gray wolf released in Colorado in January as part of the state’s historic reintroduction effort died in Rocky ...

No, dire wolves are not “back.” But pretending they can be brought back is a good excuse to gut regulations that protect real endangered species.

“Mesa County doesn’t currently have confirmed wolf populations ... does not only compel the delisting of gray wolves under the Endangered Species Act, but also removes judicial review over ...