Volcanoes are nature’s dramatic expressions of Earth's inner turmoil, shaping landscapes and influencing climates. Some countries, particularly those along the Pacific Ring of Fire , experience ...

We've chosen 12 of the best national parks to visit in 2025, based on the month, as well as what to see, do, and experience ...

Mount Spurr in Alaska is showing signs of unrest, such as hundreds of small earthquakes beneath the surface. The volcano ...

Scientists said those two things indicate that something is going on underneath the surface, which is likely magma moving ...

As Alaskans, we live in one of the most geologically active and climatically challenging regions in the United States. From ...