A powerful quake off Russia's coast may have set off a chain reaction across the Ring of Fire, raising the risk of an ...

More than half of the world’s critical mineral resources formed in ancient volcanic systems. When exploring for mineral ...

When active, Kīlauea pumps out thousands of tons of volcanic gases, namely water vapor, sulfur dioxide, and carbon dioxide.

Episode 29 of the ongoing Kilauea eruption came to an abrupt end Sunday evening after more than 13 hours of continuous lava ...

VIDEO COURTESY USGS A live web cam view of the Kilauea eruption. COURTESY USGS A screenshot from this live web cam shows Episode 29 of the Kilauea eruption from the south rim of the crater. 2 /2 ...

Fast forward to 2025, and there have been only three eruptions of Mauna Loa in the past 75 years since 1950: 1975, 1984, and ...

Volcanoes across several US states have recently become active, while no immediate danger is reported, experts remain watchful as seismic activity continues.

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists. However, there's a chance that the activity could be signs of a pending ...

The spectacular lava fountains that marked Kilauea’s 27th eruptive episode came to an abrupt stop at 7:54 p.m. Sunday, ...

“Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates. The spectacular series of Kīlauea eruptive ...

Watch Hawaii's Kilauea Volcano erupt for second major time in under two weeks Lava fountains reached heights of 1,250 feet in episode 26, a record for the eruption.