The Sakurajima Volcano spewed a cloud of ash during an eruption in Japan. Dramatic footage shows the volcano sending a ...

The U.S. is home to some of the world’s most powerful volcanoes, but which states have the most? From Hawaii’s lava flows to ...

A volcano in central Philippines erupted on Tuesday, spewing a 4.5-kilometre (2.8-mile) ash plume and debris into the sky as ...

Chaitén Volcano in southern Chile erupted on May 2, 2008 for the first time inn 9,000 years. NASA satellites that monitor ...

A massive underwater volcano, Axial Seamount, 300 miles off Oregon’s coast, may erupt soon after over 1,000 daily quakes and ...

MANILA, Philippines (AP) — A restive volcano in central Philippines briefly erupted Tuesday, spewing a 4.5-kilometer (2.8-mile) ash plume and debris into the sky as its rumblings were heard nearby.

The 45th anniversary of the catastrophic eruption of Mount St. Helens is on May 18. Here's what to know and when the volcano ...

Data for the study came from NASA’s Magellan mission, which orbited Venus in the 1990s. Though decades old, its radar ...

Tsunamis are giant waves caused by earthquakes or volcanic eruptions under the sea, and can also be triggered by large rock ...

Panic swept through Naples as a powerful earthquake rocked the region, triggering evacuations, landslides, and building ...

Over the past two weeks, several equipment outages at the Philadelphia-based air traffic control center that guides planes to ...