Scientists debunk decades-long study claiming wolves' reintroduction triggered a dramatic transformation in Yellowstone.
Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...
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 ...
A look at how wolf policy shifted from eradication to protection, and why wolf conflict is rising again across the West.
On Dec. 11, 2025, Colorado Parks and Wildlife officials captured and returned a wolf into Grand County, Colorado, that had ...
Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem and get the elk population, which had decimated the plant community, in ...