Related topics: japan · quake · earthquake · nuclear power plant · fukushima

Signals from the ionosphere could improve tsunami forecasts

New research from the University of Washington shows that signals from the upper atmosphere could improve tsunami forecasting, and someday, help track ash plumes and other impacts after a volcanic eruption.

Global tsunamis driven by underwater volcanic eruptions

In 1883, there was a volcanic eruption so large it killed tens of thousands of people. It expelled so much ash that, for a time, it changed the colors of sunsets and the palette with which impressionist artists painted. In ...

Powerful quake shakes Indonesia, but no casualties reported

A strong undersea earthquake shook Indonesia's northernmost province of Aceh on Saturday, but there were no immediate reports of serious damage or casualties and officials said there was no threat of a tsunami.

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