The National Park Service is clearing up any misconceptions on whether wildlife is migrating away from Yellowstone National ...

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...

The National Parks Service has confirmed that wildlife is not leaving Yellowstone National Park in "large numbers" after an ...

Yellowstone National Park staff reported Thursday that earlier this month, an adult female black bear was lethally removed after a series of “concerning incidents” involving a backcountry campsite in ...

More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins.

Though it's still only a national monument, this incredible "Wonderland of Rocks" in Arizona has a strong claim for being America's next national park ...

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