The Kīlauea Volcano located Hawaii Volcanoes National Park in Hawaii last week began its latest eruption episode.

Credit: M. Zoeller./USGS/Cover Images Spectacular scenes as Hawaii's Kīlauea volcano enters most dramatic phase of 2025 ...

A historic eruption of a volcano in northeast Ethiopia created massive smoke plumes that disrupted air travel and had wide-ranging impacts.

Sycamore Canyon is a 20-mile wilderness area that cuts through the Mogollon Rim near Flagstaff and Sedona. Lush vegetation ...

Atmospheric dust plays an important role in the way Earth absorbs and reflects sunlight, impacting the global climate, cloud ...

Is cold weather getting you down, and you need an outdoor adventure in warmer climates? Here are five of the best parks that ...

Rather than big bolts of lightning as seen on Earth, NASA’s Perseverance rover recorded audio of small zaps similar to those ...

Spain is best known for its golden coastlines and lively seaside towns, but beyond the sun-drenched beaches lies a rugged, untamed landscape that many travelers never get the chance to experience.

The United States is a bucket-list nation for wildlife lovers and animal photographers. The country is home to some of the most incredible national parks in the world which are also UNESCO World ...

What would happen if the sun started to dim? Scientists have revealed the terrifying answer to this question, which is the subject of the upcoming science fiction blockbuster, Project Hail Mary.