National Park Service sites in New Hampshire include both a National Historic Site and a National Scenic Trail. There are ...

Here are eight of the most accessible national parks. Get Reader’s Digest’s Read Up newsletter for more travel, humor, cleaning, tech and fun facts all week long.

The National Park Service is 106 years old. While that number is impressive, many other figures relating to the 424 units—including 63 national parks—the Park Service administers are more ...