Boy did Americans and other visitors make good use of US National Park Service sites ... which include famous national parks such as Yellowstone but also places such as parkways, battlefields ...

The top 10 states that had the most visitors, due to the sheer size of the state and the number of national parks and ...

While Zion National Park in Utah and the Grand Canyon in Arizona are managing summer crowds, these 10 spots will see a small fraction of the millions of visitors crowding the most popular parks.

National parks saw a record-breaking 331.8 million visitors in the last year, a 2% increase from the previous year. Great Smoky Mountains National Park remains the most visited national park ...

The top 10 deadliest national parks and parkways were then ranked in terms of both environmental and activity-based risks. FILE - Rock formations are seen in the Grand Canyon at sunrise on Feb. 22 ...

Visitors aren’t likely to find any such hurdles at the least visited of the United States’ national parks. Visitation numbers ... more than any other US national park — have been identified ...