Scientists in Mexico documented a number of changes inside El Chichón during monitoring between June and December 2025.
New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.
Scientists know that changing tree leaves can indicate when a nearby volcano is becoming more active and might erupt. In a new collaboration between NASA and the Smithsonian Institution, scientists ...
As scientists in the northwest work to increase seismic monitoring in the region, they’re now shifting focus to areas beyond metro populations, adding more seismometers to volcanoes and planning ...
A long-dormant mud volcano erupted in Diglipur, Andaman Islands, prompting safety restrictions. Officials have cordoned off the site as scientists monitor continuing geological activity.
The seismologist speaks with Diario AS from Antarctica, where he reflects on three decades of scientific research on Livingston Island.
The U.S. Geological Survey’s Hawaiian Volcano Observatory website is currently offline, officials said Sunday. The outage ...
This week the U.S. Geological Survey Cascades Volcano Observatory, in cooperation with the U.S. Forest Service and Mount Hood National Forest, installed three new volcano monitoring stations on the ...
Over the past century, technological advancements have vastly improved volcano monitoring. One key innovation was the introduction of modern borehole tiltmeters, devices that measure very small ...
The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) website is currently offline, raising concerns among the public and researchers alike. However, officials have confirmed that this ...
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