Learn about the new hydrothermal feature that appeared last winter in Yellowstone National Park, possibly on Christmas Day.

A wildfire in tinder-dry forest on the North Rim of the Grand Canyon grew by around 50% today after it destroyed dozens of ...

A wildfire in tinder-dry forest on the North Rim of the Grand Canyon grew around 50% on Tuesday after it destroyed dozens of ...

Tennessee Wildlife Resources Agency officers responded to a call on Center Hill Lake at 6 p.m. (CDT) on Wednesday. Mary Beth ...

Hall, 36, was hiking off-trail Saturday in steep terrain when he suffered a fatal medical emergency, according to a statement ...

Tragically, the Grand Canyon Lodge has burned down completely in the latest wildfires raging through the area. Here's what ...

But for Frisco, it was the stay at Grand Canyon Lodge, the North Rim’s near century-old accommodation, that made the biggest ...