Across the western United States, invasive annual grasses like cheatgrass, medusahead, and ventenata reduce forage ...

(KUTV) — An invasive species of grass is increasing the threat of wildfires across the western United States. A Tuesday article from the Pew Charitable Trusts stated western states are experiencing a ...

Add Yahoo as a preferred source to see more of our stories on Google. Last month’s Cheyenne Audubon guest speaker was Jake Courkamp, a research scientist in the Restoration Ecology Lab at Colorado ...

BOISE, Idaho – It sounds like science fiction: An unstoppable invader is taking over the West and the best hope to stop its relentless advance is a small team of anonymous scientists. But that's what ...

Standing sometimes only inches high, it's hard to believe that such a small grass could be responsible for such environmental and economic havoc. An invasive species brought accidentally from Europe ...

Rabbit Valley is the last exit on I70 as you drive west through Colorado. It is in the McInnis Canyons National Recreation Area and it has several places to camp, so I decided to visit. But as I drove ...

Cheatgrass, Bromus tectorum, is an invading species that now dominates millions of acres in North America. Although it is found in all of the 50 states, it has been particularly troublesome in ...

RENO - At Skull Valley, they study the black fingers of death. These scientists aren't mad, and this isn't a B-grade horror flick. Rather, researchers with the U.S. Forest Service's Rocky Mountain ...

There is a long list of threats to sagebrush ecosystem health in Nevada and beyond. It includes global warming, drought, overgrazing, conifer encroachment, wildlife loss and misuse of water, among ...

Last month’s Cheyenne Audubon guest speaker was Jake Courkamp, a research scientist in the Restoration Ecology Lab at Colorado State University who studies the control of cheatgrass. Why would this be ...