Scientists calculate friction of Japan's 9.0 earthquake in 2011

An international team of scientists that installed a borehole temperature observatory following the 2011 Tohoku-Oki earthquake in Japan has been able to measure the "frictional heat" generated during the rupture of the fault ...

Strong earthquake rocks eastern Indonesia

A strong undersea earthquake shook eastern Indonesia on Tuesday, but there were no immediate reports of serious damage or casualties.

Report: Tsunami would swamp California's economy (Update)

If a monster earthquake struck off Alaska's coast, tsunami waves would rush toward California, crippling the nation's busiest port complex and flooding coastal communities, a report released Wednesday suggests.

SF Bay Area building demolition fuels quake study (Update)

It took just seconds for a 13-story building overlooking San Francisco Bay to implode, spewing smoke and chunks of concrete as it crumbled into a heap of rubble. But U.S. Geological Survey scientist Rufus Catchings was marveling ...

Slow earthquakes may foretell larger events

Monitoring slow earthquakes may provide a basis for reliable prediction in areas where slow quakes trigger normal earthquakes, according to Penn State geoscientists.

Strong earthquake hits western Indonesia

A powerful earthquake with a magnitude of 6.4 on Saturday struck off Mentawai islands in western Indonesia, causing panic but officials said there were no reports of damages or casualties.

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