When the court lights flicker on at the U.S. Open, tennis stars shine under illumination designed to cut light pollution.

If everyone in the world turned on the lights at the same time, what would happen? An electricity expert predicts the outcome ...

The biggest effect of everyone turning lights on at once would be a surge in demand for electricity, which most people ...

Through the year (large graph), people use more electricity for summer ... Night sky in California’s Joshua Tree National Park, with light pollution from artificial lights in the Coachella Valley. NPS ...

Debate over turning public national park land into private profit dates back more than a century.

National Park Service announced restoration of Confederate General Albert Pike statue that was toppled and vandalized during June 2020 protests.

Waterton Lakes National Park briefly reached capacity on the August long weekend Sunday, with traffic diverted away temporarily.

The National Park Service (NPS), the federal steward of natural wonders, has been shrinking since 2011. Now Donald Trump’s administration is gutting its staff and budget in the name of rooting ...

Skeletal remains found in a Colorado national park over a month ago have been positively identified as Steven Noto, 40, according to authorities.

The National Park Service announced Monday that it will be restoring and reinstating a statue of Confederate General Albert Pike.

If you were planning one last trip before school starts, now may be the time to check out a national park.

The National Park Service will reinstall a statue of a Confederate general in Washington, D.C. that was toppled during the 2020 Black Lives Matter protests.