After visiting all 63 national parks in the US, my favorites include Yosemite and Grand Teton. I think one of the worst parks is Gateway Arch.

The National Parks: America's Best Idea is the story of an idea as uniquely American as the Declaration of Independence and just as radical: that the most special places in the nation should be ...

During the Park Service’s centennial year, more travelers than ever are tackling the challenge of seeing all of the national parks. Two years ago ... the hokey pokey for their Samoan host family in ...