Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...

A look at how wolf policy shifted from eradication to protection, and why wolf conflict is rising again across the West.

Scientists debunk decades-long study claiming wolves' reintroduction triggered a dramatic transformation in Yellowstone.

This is the first story in a two-part series recapping Colorado’s second year of wolf reintroduction. Colorado’s wolf program ...

Colorado Parks and Wildlife’s latest watershed map — which shows the collared wolves’ activity between April 22 and May 27 — ...

On Dec. 11, 2025, Colorado Parks and Wildlife officials captured and returned a wolf into Grand County, Colorado, that had ...

Colorado Advocates for Smart Wolf Policy say they’ll start gathering the signatures in coming days A group seeking to end wolf reintroduction by Dec. 31, 2026, will start gathering the signatures it ...

After they were captured in Canada, the wolves released in Yellowstone National Park initially stayed in acclimation pens, like this wolf pictured in the Crystal Creek pen on Jan. 26, 1996. (Photo ...

In the 18 months since Colorado Parks and Wildlife began the voter-mandated reintroduction of gray wolves, seven of the 25 wolves it has relocated from Oregon and British Columbia have died. Four of ...

Colorado lawmakers continue to raise questions about the cost of the state’s wolf reintroduction during the early phases of the annual budgeting process for 2026. On Tuesday, Dec. 9, the Joint Budget ...

Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem and get the elk... What is the legacy of Yellowstone wolves 30 years after ...

The Pet and Livestock Protection Act, introduced by Rep. Lauren Boebert, passed on Dec. 18th in the House of Representatives ...