Scientists Debate Claim That “Extinct” Dire Wolves Are Back ...

Colossal Biosciences made a record-breaking 20 edits across 14 genes in gray wolf cells by adding extinct dire wolf DNA. This was the first time ancient DNA has been used to bioengineer an extinct ...

The Fish and Wildlife Service is pressing Colorado for more information about the gray wolves released into the state’s ...

A Colossal Biosciences representative confirmed that the dire wolves that the company brought back from extinction are growing quickly, already exceeding the grey wolf in size The genetic engineering ...

“This is really huge for this subspecies,” Tina Hunter Burnam, San Francisco Zoo's Curator of Carnivores, said.

An endangered gray wolf from San Francisco Zoo & Gardens has been safely transferred to a conservation center in New Mexico ...

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 ...

PHOENIX (CN) — For three decades, the Mexican gray wolf has slowly progressed from the brink of extinction to nearing the criteria to be downlisted to “threatened.” Now, a resolution in the Arizona ...

TACOMA, Wash. — Two critically endangered American red wolves are settling into their new home at Point Defiance Zoo & Aquarium, joining the zoo’s Red Wolf Woods habitat as part of a nationwide ...

Wildlife officials have announced that they killed four of California’s endangered gray wolves, following their rampant attacks on cattle across the Sierra Valley north of Lake Tahoe. “This decision ...

In an order for summary judgment, U.S. District Judge Richard Myers II confirmed the U.S. Fish and Wildlife Service was not ...