Located on the Juan de Fuca ridge, Axial is the most active underwater volcano in the northeast Pacific. Because Axial erupts with some regularity, it provides a unique opportunity for scientists ...

Despite the catastrophic potential, the likelihood of a Yellowstone supereruption remains very low. The United States ...

If you want to die by magma instead of ash, the northeast of the park is the place to be. Hikers need not worry. A team from the United States Geological Survey (USGS), publishing last week in ...

When scientists announced recently that a volcano outside Anchorage was showing signs of ... which can contain "tiny jagged ...

HONOLULU (AP) — Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed. The eruption restarted at midday when when molten rock ...