An 11-year-old male grizzly bear was trapped and killed in Yellowstone National Park on May 14, after the bear "repeatedly ...

Idaho police on Friday released the names of six people from China, Italy and California killed when a pickup truck collided with ...

Colorado Parks and Wildlife says two wolves introduced to the state from British Columbia that were shot and killed in ...

Colin Scott, 23, died in 2016 after he slipped and fell into a hot spring in Yellowstone National Park - and his death was ...

"This is how you end up in the Mammoth Clinic." Onlooker captures video of tourist recklessly approaching massive, angry ...