At the base of the Grand Teton Mountain range, a new fish species tinged with green was identified as separate from its blue brethren.

Teton County, Idaho, commissioners are planning a town hall to solicit feedback on Grand Targhee Resort’s proposed expansion.

The Dreamcatcher Lift at Grand Targhee Resort is right off the main plaza. credit: Catherine Parker Across the Teton Mountains from the National Park, Teton Valley is located in Eastern Idaho.

Grand Teton National Park is the highlight of any trip to Jackson Hole. It was amidst these stunning mountains that Native American tribes like the Eastern Shoshone spent their summers around ...

The striking image from the International Space Station captures the rain shadow effect, where a part of a mountain range is ...

Although Signal Mountain is in Grand Teton National Park, it is not part of the Teton Range. Instead, it is a gentle (rather than jagged) peak about 10 miles from the next nearest mountain.

The Northern Rockies bring to mind a montage of postcard-worthy images: Grand Teton’s snow-capped mountains rising above rich valley ... Though undeniably picturesque, the national parks of Idaho, ...