Jackson Hole Airport is the country's first Dark Sky Airport and Teton County is the first county to receive the designation.

Just in time for Memorial Day Weekend, a new approach to recycling litter and waste has been set up in Grand Teton National ...

Lawyers argued for a day and a half in a Jackson federal courthouse about the national park’s burden for enforcing proper ...

Grand Teton National Park’s growing popularity with tourists means more visitors are taking in Wyoming’s picturesque Mormon ...

After a two-day trial, the question of whether mountain runner Michelino Sunseri is guilty of cutting a switchback in Grand ...

Jackson researchers had been attempting to trap the male barred owl for more than a week, but the wary raptor was proving ...

Biologists with the U.S. National Park Service and U.S. Geological Survey will conduct bear capture operations in Grand Teton ...

The sow had frequently been observed in recent weeks with three yearling cubs but none were observed with her during the ...

Two young grizzly bears have been founded dead in Grand Teton National Park, the apparent victims of another grizzly.

Grizzly 1058’s mother was Grizzly 399, a well-known bear that also lived in Grand Teton National Park. After Grizzly 399 was ...

Grizzly 399’s ashes were spread in the Pilgrim Creek area inside Grand Teton National Park. That was her home turf and ...

Just in time for Memorial Day Weekend, a new approach to recycling litter and waste has been set up in Grand Teton National ...