Geoscientists have uncovered that ancient volcanoes emitted carbon dioxide for millions of years beyond their active periods, ...

An international team of geoscientists led by a volcanologist at Rutgers University-New Brunswick has discovered that, contrary to present scientific understanding, ancient volcanoes continued to spew ...

From mountain ranges, geysers, and fields of wildflowers to diverse wildlife, desert landscapes, and swamp lands, the ...

Severe cooling from volcanic sulfates - not warming - was the primary trigger of a mass extinction event 201.6 million years ...

Scientists are racing to find out whether rapid glacial melt could drive a surge in eruptions — and what that means for ...

Arizona had a volcanic eruption 1,000 years ago, and the remnants are now a national monument that you can hike through for ...

The article discusses the differences between natural hazards and disasters, common hazards in the U.S., and how to prepare ...

Mount Adams, Washington’s largest volcano, has shown an increase in seismic activity after being dormant for thousands of years. The US Geological Survey has installed temporary seismic stations ...

There, he met a friendly family who invited him into their home, where the impressive rock formation was hidden. Osemwegie told Newsweek: "I went to visit the volcano in Cha das Caldeiras ...

Volcanoes consist of a complex arrangement of fractured rocks, pockets of liquid, and gases so heterogeneous that imaging them is particularly challenging. Seismic tomography uses earthquakes to probe ...