The national parks are hugely successful and supporting them may be one small way to help bring our deeply divided country ...

Quagga mussels, an invasive species known for fouling dams and upending ecosystems, were discovered by an aquatic invasive ...

Linked to Yellowstone National Park by the John D. Rockefeller, Jr. Memorial Parkway, it serves as an ideal alternative ...

A congressional subcommittee is calling the prosecution of a trail runner in Grand Teton National Park “overcriminalization,” ...

One or more foxes have stolen at least 32 shoes, according to park officials, who warned campers to guard their belongings.

“Wanted For Grand Theft Footwear,” they scrawled on signs, complete with a black-and-white sketch of a sly fox holding a ...

"Why would someone think this was a good idea?" Bystanders stunned by national park visitor's hard-to-believe behavior: 'Just ...

Grand Teton National Park officials are warning campers to not interact with a fox that stole and stashed at least 32 shoes.

Rangers have hung wanted posters around Grand Teton National Park in an attempt to keep visitors' shoes safe from a certain ...

Grand Teton National Park in Wyoming is one of them. Its namesake peak, Grand Teton, towers at 13,775 feet tall, while others in the Teton Range top 12,000 feet, according to the park.

Good Morning America Weekend's 'Weekend Window' opensGrand Teton National Park. Located in northwest Wyoming, near the town of Jackson, Wyo., Grand Teton National Park features the spectacular ...

An Aquatic Invasive Species technician at Grand Teton National Park recently discovered quagga mussels on a boat arriving ...