An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across ...

Conservation and public-health groups sued Environmental Protection Agency Administrator Lee Zeldin today for his failure to take action to reduce smog pollution in the Phoenix metro area and Mariposa ...

Wendy Altschuler left her husband and three teenagers at home to hike through Death Valley National Park. She went backpacking ... with such little noise pollution that you almost feel like ...

People can take inspiration from Chattanooga's history of once being known for its pollution ... National Park Service. How do you respond to that? A: If someone visits a desert like Death Valley ...

Are you looking for the perfect Death Valley Itinerary? I’ve been planning a Death Valley itinerary for a long time, but only recently was I fortunate enough to actually experience it! A true ...

Death Valley National Park is a land of ... allows visitors to enjoy the incredible vastness of this amazing national park. Pro Tip: The light pollution from Los Angeles and Las Vegas are ...

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below ... small particles of air pollution, such as ...

It is our privilege to welcome Dr. Lisa Petit, Superintendent, Cuyahoga Valley National Park to the podium today ... child for the worst of industrial pollution in the cities to a waterway ...

Some of the most famous hotels inside national parks include Yellowstone National Park’s Old Faithful Inn, Glacier National Park’s Many Glacier Hotel and The Inn at Death Valley. Stay in these ...

On the surface, Devils Hole, located just over the Nevada state line in Death Valley National Park, is rather unremarkable ... entire shelf got exposed to the air, and then the waves flash ...