As grizzly bear populations increase and their range expands, Montana wildlife officials have launched an online dashboard to help track bear-related incidents. The tool comes as lawmakers push to ...

Yellowstone experts debunk viral claims of animals fleeing park due to a volcanic threat. The USGS and park rangers warn ...

Altogether, the Wyoming game wardens documented 3,102 wildlife, fishing, watercraft and aquatic invasive species violations ...

An Instagram video shows a man breaking the rules at Yellowstone National Park — other tourists aren't having it.

There is no evidence of a mass exodus of animals fleeing Yellowstone, a spokeswoman for the US national park in Wyoming told ...

One Yellowstone bison had an unwelcome encounter with a tourist, when the visitor got way too close for comfort.