Renewed activity at Hawaii’s Kīlauea volcano has prompted temporary trail closures at Hawaiʻi Volcanoes National Park after ...

The Kīlauea volcano shows renewed spattering at two vents as USGS scientists monitor for a possible 55th episode of lava ...

Recent volcanic activity at Mount Anak Krakatau in the Sunda Strait of Indonesia has led to the emergence of two new island-like structures following a significant eruption in September. Satellite ...

As American Samoa is within Hawaiian Volcano Observatory’s area of responsibility (the Hawaiian and Samoan archipelagoes exist because of hot spot volcanism), observatory staff have visited at least ...

A recent study sheds light on how magma moves beneath Nicaragua's most active volcano, located in the vicinity of some 2 ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Today’s article is by Hawaiian Volcano Observatory ...

A Caribbean volcano responsible for one of the deadliest eruptions in history has shown a spike in seismic activity, sparking concerns that it could potentially blow again. Situated on the Caribbean ...

A tourist from the United States died after being struck by lightning while hiking on Sicily’s Mount Etna, authorities said Monday, in a tragedy that occurred as officials continued to restrict access ...

During a two-week trip to American Samoa in August and, USGS Hawaiian Volcano Observatory staff repaired and serviced the ...