For a rockhound like Mark Moorehead, president of the Sedona Gem and Mineral Club ... From the Grand Canyon to Humphreys Peak in Flagstaff, which used to be an active volcano, to Jerome, which was ...

Satellites have detected large volumes of methane spewing from Mount Fentale’s crater following months of earthquakes that ...

Kilauea volcano is shooting lava into the air once again in Hawaii. Kilauea on the Big Island of Hawaii is one of the world’s ...

Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

NASA's Landsat 8 satellite snapped a stunning top-down view of an "unusually spectacular" Mount Etna eruption. Infrared data makes the volcano's lava river really pop.

A week of spectacular lava sprays on Sicily’s snow-capped Mount Etna, one of the world’s most active volcanos, has drawn thousands of people wanting to see the eruption. But the sudden influx of ...

The Thunder Mountain Trail is pictured during the daytime. A hiker got trapped in the dark in Sedona. U.S. Forest Service A man was discovered trapped on a steep mountain ledge after hikers heard ...

A man hiking near Bell Rock in Sedona got lost and stuck on a cliff, the Yavapai County Sheriff's Office said.

Now, researchers have revealed a new magma chamber growing underneath the Kolumbo volcano. ByJim Dobson, Senior Contributor. Jim Dobson is a European based writer focusing on luxury travel.