Snow slams Colorado, West day after record breaking heat

The sharp change from summer to winter-like conditions was one of the most noticeable weather shifts to those who live in Colorado.

Mystery drone sightings in Colorado, Nebraska and Wyoming prompt theories

Dan Carlson says drones have flown after dark near his Nebraska farm four times this year. He suspects military involvement. U.S. Air Force officials overseeing dozens of nuclear missiles scattered across the region deny any role in the drone sightings.

Winter wonderland: Yosemite National Park blanketed in snow

On Tuesday night, a winter storm blew in, covering mountaintops and trees with a magical dusting of snow. 

Man suffers severe thermal burns after falling into hot spring near Old Faithful at Yellowstone

A man suffered severe thermal burns after falling into a hot spring near the cone of Old Faithful Geyser at Yellowstone National Park on Sunday, according to a release from the National Park Service. 

First woman named chief ranger at Yellowstone National Park

The North Carolina native has just been named the very first female chief ranger at Yellowstone National Park.