On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

The Axial Seamount is located 300 miles off of the coast of Oregon. Researchers say it’s following patterns shown before its ...

Mount St. Helens stood silent for over a century in Washington’s Cascade Range, but that all changed 45 years ago Sunday when ...

Michael Cairns flew a National Guard helicopter on a rescue and recovery mission to Mount St. Helens. His book, "Under the ...

Prest and three other soldiers were skimming over a moonscape in a Huey helicopter, the same aircraft that was the Army’s ...

Axial Seamount, a major US volcano is set to erupt imminently. But what impact will the volcano eruption have on the surround ...

Michael Lienau, part of the first film crew documenting the aftermath of the Mount St. Helens, said the experience was a "living nightmare." ...

Oxford researchers found that changes in shear-wave splitting can predict volcanic eruptions and their severity. The signal ...

Japan’s Sakurajima volcano erupted on May 15, 2025, releasing toxic gases and ash that pose serious health risks, including ...

May 18, 2025, marks the 45th anniversary of Mount St. Helens' eruption — a catastrophic event that transformed the landscape ...

May 14, 2025 — Using advanced technology that analyzes tiny gas bubbles trapped in crystal, a team of scientists has precisely mapped how magma storage evolves as Hawaiian volcanoes ...