In 2020, a statewide voter-led initiative to introduce an experimental population of gray wolves into Colorado over several ...

Cougars and wolves are apex predators in Yellowstone. To survive, cougars have adapted to hunting different prey, decreasing ...

There have been two confirmed, two probable and one possible gray wolf attack on cattle in California in the past eight months, according to the California Department of Fish and Wildlife. Gray wolves ...

The push to revive extinct animals is accelerating, but scientists disagree about whether gene-edited species count as true ...

A Dallas-based biotech company called Colossal Biosciences says it has produced “de-extinct” dire wolf pups using gene-editing technology, but critics argue the animals are genetically modified gray ...

For the first time since their species was reintroduced in Colorado, a gray wolf has been tracked into Pueblo County.

On Prince of Wales Island, Alaska, gray wolves are doing something unexpected: hunting sea otters. This surprising dietary shift appears to have notable implications for both ecosystems and wolf ...

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 ...

WASHINGTON — The U.S. House passed a bill last week removing federal protections for gray wolves in the lower 48 states. It directs the Department of the Interior to reinstate a 2020 rule that removed ...