A black bear was killed at Yellowstone National Park after crushing an unoccupied tent and outsmarting a food storage pole ...

Yellowstone National Park staff killed a black bear when it became "habituated and food-conditioned." That means it figured out that people are sources of food.

DENVER ( KDVR) — Yellowstone National Park staff reported Thursday that on Friday, July 11, an adult female black bear was ...

A video of bears in a South Dakota-based wildlife park was misleadingly shared as a video of bears leaving Yellowstone in ...

Yellowstone National Park officials have euthanized an adult female black bear following a series of troubling incidents at a ...

You don't even have to go far outside Yellowstone or to any obscure state parks in Wyoming. The biggest state covered by Yellowstone is also home to America's first-ever national forest, which rivals ...

A black bear at Yellowstone National Park was killed by park staff last week after a series of incidents indicating that it had learned to associate the presence of people with food, something that ...

A bison was gruesomely boiled to death in a Yellowstone National Park hot spring last week -- as tourists watched in horror.

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death as tourists looked on during the park's busiest season.

Onlookers at one of Yellowstone National Park's most popular sites watched a large bison take its final steps into a scalding hot spring and die in a horrifying reminder of what can happen away ...

A massive bison stopped cars on a road inside Yellowstone National Park in what Cindy Shaffer described as an “awesome one-man bison jam." ...