The monitoring program collects data on the levels of harmful air pollutants at the 63 national parks in the United States.

President Trump's latest budget cut could attack National Park Services in Alabama. What could be affected? Here's what we know ...

A pro-labor news outlet is putting up 11 billboards across Philadelphia this week to protest the Trump administration's cuts ...

President Trump's budget plan calls for cutting $1.2 billion for national parks, about 25% of the park service's budget. The 2026 budget plan also proposes turning some national park sites over to ...

Our protected wild spaces awakened something profound in the author of "A Wrinkle in Time." They did the same for me.