Both men have pleaded not guilty to charges that they drove their motorcycles off-road and harassed bison at the national park.
It may still be summer for another couple of weeks, but some of the U.S. appeared to skip straight to winter weather over Labor Day.
It may be the tail end of summer, but some parts out West on Monday skipped right to winter.
After a slumber that stretched for more than six years, a geyser at Yellowstone National Park erupted once again last week.
The disease has been confirmed in California, Nevada, Arizona, Colorado, Utah, New Mexico and Texas.
Bridger Walker, 6, saved his little sister from a dog attack and was badly injured, requiring roughly 90 stitches to his face.
The 72-year-old unnamed woman got within 10 feet of the bison “multiple times” while at her Bridge Bay Campground to take photos before it attacked, the National Park Services wrote in a press release.
A woman who illegally entered Yellowstone National Park on Tuesday has suffered burns after accidentally falling into a thermal feature near its Old Faithful Geyser, officials said.
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.
A freight train derailed in Wyoming.
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.
The North Carolina native has just been named the very first female chief ranger at Yellowstone National Park.
Two men are in hot water for getting too close to the hot water at the Old Faithful geyser in Yellowstone National Park in Wyoming. The tourists have since been tracked down by park rangers and issued mandatory court appearances for "thermal trespassing" at the famous hot spring and are now due in court in two months.