From Great Smoky Mountains to North Cascades, here are 12 national parks you can drive to and visit without paying an entry ...

Data released by the NPS on Friday shows its parks – the term used to describe all of its sites, not just true national parks ...

The National Park Service has released its latest visitation numbers. The country’s most popular national park drew more than ...

As someone who's been to all 63, I think Yosemite, Death Valley, and Olympic are some of the best US national parks to visit in the spring months.

Add Yahoo as a preferred source to see more of our stories on Google. Some of America’s most popular national parks have gotten much more expensive for foreign tourists to visit with the introduction ...