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 the valley below. All he saw was a wall of gray haze.

Located at the top of the continental U.S., Montana offers a rugged landscape to explore. From glistening lakes to stunning ...

If you are wondering where to stay in Olympic National Park, we have you covered! This stunning Washington National Park ...

Glaciers carry unique organic carbon fingerprints that reflect geography and pollution, influencing ecosystems downstream.

Get 6 exciting issues of National Geographic Little Kids magazine plus 6 handpicked Early Reader books, packed with amazing animals, vibrant photos, and fun facts to inspire a love for our planet.

Join former prosecutor Andy McCarthy as he delves into the legal ins and outs of the latest Washington dramas with National Review editor in chief Rich Lowry. Capital Record – your weekly ...