As cougar and wolf populations recover, clashes between these top predators are inevitable with cougars finding ways to ...

A coyote in Yellowstone was lucky to escape after it got a little too close to a pack of wolves feasting on a bison carcass, ...

Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...

From the reintroduction of grey wolves in Yellowstone National Park to throwing pufflings off cliffs, there are times when human intervention has proved successful ...

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...

Wolf attacks kill and terrorize cows and raise rancher costs for monitoring, fence repair, non-lethal deterrents and ...

On April 26, 1986, disaster struck the small Ukrainian-Belarusian border town of Chernobyl, (then part of the Soviet Union) ...

Mountain ecosystem research has come to the forefront as regions of exceptional biodiversity, unique ecological dynamics, and ...

A critique from a team led by Utah State University ecologist Dan MacNulty and published in Forest Ecology and Management has prompted a formal correction to a high-profile study on aspen recovery ...

The first time I saw a coyote, I was a college student and an inexperienced driver. Driving a heavily wooded country road in ...

Ranchers say the real conflict is with the rules and whether agencies can keep up, especially as depredations undermine the ...