The Colorado River winds through it for 277 miles, longer than the distance between Washington ... We know that Grand Canyon National Park is turning 100, but we don’t know the age of the ...

I worked as a park ranger at state and national parks for six years. When asked which park was my favorite, I often responded with places like Bryce Canyon ... close enough to Washington, DC ...

GRAND CANYON NATIONAL PARK, Ariz. (AP) - The Grand Canyon is celebrating its 100th birthday as a national park. Visitors can get into the iconic park free Tuesday for the celebration that includes ...