The state Game and Fish Department confirms the first case of anthrax in Wyoming wildlife in decades.

Throughout the High Divide, century-old fencing is coming down to improve migration corridors for pronghorn, elk and other wildlife.

While conservation groups have largely praised the new plan to govern bison populations within Yellowstone, Montana’s governor and its ag community are concerned about conflicts when those animals leave park boundaries.

New research suggests hazardous chemicals like pesticides and fertilizers used in farming, more so than wolves, contributed to a decline in Greater Yellowstone elk and other ruminants.

Wolves have affected the ecosystem in the park, but new study says they may be just one component of a trophic cascade.

On the heels of a wolf that was tortured and killed in Wyoming, Mountain Journal columnist Franz Camenzind says laws need to change.