Ruffin Prevost

A cave found along the boundary of Yellowstone National Park was revealed after a shift in basalt columns similar to those found in the park's northern range.

Research, Science & Nature, Yellowstone

Mysterious cave in Yellowstone at center of legal dispute

by Ruffin PrevostApril 1, 2015April 2, 2015

Al Nash has left the National Park Service after 9 years as the spokesman for Yellowstone National Park.

People, Yellowstone

Departing Yellowstone spokesman reflects on decade tackling park’s tough issues

by Ruffin PrevostMarch 28, 2015March 28, 2015

A collared deer leaps away from conservation biologist Matthew Kauffman after being captured and processed this month as part of the Wyoming Migration Initiative. Kauffman will be among eight speakers featured April 17 during TEDx Cody, a conference focused on short presentations centered around a theme of "Depicting the West."

Speakers chosen for April 17 TEDx conference in Cody

by Ruffin PrevostMarch 26, 2015March 26, 2015

Bighorn sheep and other wildlife are likely to be subjects in a newly announced photography contest focused on Yellowstone National Park.

Pneumonia kills dozens of bighorn sheep north of Yellowstone Park

by Ruffin PrevostMarch 23, 2015March 23, 2015

Wildlife officials are working to restore native fish species like Yellowstone cutthroat trout to waters across the region.

Gateway Towns, Science & Nature, Wildlife

Plan aims to restore native trout to protected creek east of Yellowstone

by Ruffin PrevostMarch 11, 2015March 11, 2015

A video screen capture shows a bison in Yellowstone National Park as it rams a parked vehicle in the Lamar Valley.

Photos & Videos, Wildlife, Yellowstone

Video captures Yellowstone bison ramming parked vehicle

by Ruffin PrevostMarch 4, 2015March 4, 2015

Roy Renkin, a vegetation specialist with the National Park Service, points out sections of a forest in Yellowstone National Park that were the subject of a prescribed burn in 2007 during a 2008 media tour looking back at the summer fires of 1988.

Science & Nature, Yellowstone

Yellowstone thermal regions offer unique home to rare plants

by Ruffin PrevostFebruary 18, 2015February 18, 2015

Visitors take in the view from atop the Old Faithful Inn in this undated Yellowstone National Park archival photo, likely from around 1910.

History, People, Yellowstone

Historic Yellowstone novel offers romantic view of park from bygone era

by Ruffin PrevostFebruary 10, 2015March 20, 2015

Bill Berg, president of the Greater Gardiner Community Council, speaks in front of the Roosevelt Arch during the Gardiner Gateway Project kickoff event Thursday. Joining him on stage were, from left, Daniel Bierschwale, President, Gardiner Chamber of Commerce; Clara Conner, Division Engineer, Western Federal Lands Highway Division; Marty Malone, Commissioner, Park County, Mont.; Brian Schweitzer, Governor of Montana; and Dan Wenk, Superintenden of Yellowstone National Park. (Ruffin Prevost/Yellowstone Gate - click to enlarge)

Gateway Towns, Grand Teton, Yellowstone

Gateway towns gearing up for 2016 Park Service Centennial

by Ruffin PrevostFebruary 4, 2015February 4, 2015

Cowboy hats out of fashion in Wyoming sheriff’s office

by Ruffin PrevostFebruary 2, 2015February 2, 2015