Add Yahoo as a preferred source to see more of our stories on Google. Volcanoes in Alaska, Washington state, Oregon and Hawaii have been rumbling and even spewing lava, enough to spark a swarm of news ...

A volcano on Atka Island in the Aleutians has been showing increasing signs of unrest over the past two weeks, and scientists say the uptick in activity is significant enough to warrant a closer watch ...

Sometime between today and 200 years from now, scientists say “the big one” will hit the United States. There is danger lurking on the sea floor off the Pacific Northwest’s coast: After centuries of ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

A once-in-12,000-years volcanic eruption in Ethiopia sent ash plumes drifting as far as India and China. Intense monsoon rains triggered severe flooding across parts of India and Pakistan. Indonesia ...

Klyuchevskoy volcano in eastern Russia began erupting shortly after a powerful 8.8 magnitude earthquake and several aftershocks shook the same area. "A descent of hot lava is observed on the western ...

Earthquakes and tsunamis in the news over the past few days are a reminder that we live on a dynamic planet with different hazards and associated response times. While tsunamis generated by large, ...

Tectonic earthquakes are among the most powerful natural phenomena on the planet. It’s no surprise, then, that they are sometimes suspected of being able to trigger volcanic eruptions. Earth’s ...

The shallow tremor off the Kamchatka Peninsula damaged buildings and injured several people in the remote Russian region, while much of Japan's eastern seaboard − devastated by a 9.0 magnitude ...

The sixth strongest earthquake ever recorded struck Russia’s far east Kamchatka Peninsula on July 29 and has seemingly triggered a string of nearby volcanoes. According to the United States Geological ...

How might climate change affect eruptions from Osorno volcano in Chile and vice versa? Source: Ilan Kelman Are climate change and tectonic processes linked? We must examine both directions: volcanic ...

Volcanoes in Alaska, Washington state, Oregon and Hawaii have been rumbling and even spewing lava, enough to spark a swarm of news stories. But despite the jolts and temblors, geologists say there's ...