Slow avalanches oscillate in new experiment
"Avalanches"—the crackling behavior of materials under slowly increasing stress, like crumpling paper or earthquakes—may have a novel facet previously unknown, say Cornell researchers.
"Avalanches"—the crackling behavior of materials under slowly increasing stress, like crumpling paper or earthquakes—may have a novel facet previously unknown, say Cornell researchers.
(AP)—A powerful earthquake struck Costa Rica's Pacific coast on Tuesday, swaying buildings and sending people running into the streets in the nation's capital of San Jose.
Farmers drilling ever deeper wells over decades to water their crops likely contributed to a deadly earthquake in southern Spain last year, a new study suggests. The findings may add to concerns about the ...
A verdict in the trial of seven top Italian scientists for manslaughter for underestimating the risks of an earthquake which killed 309 people in L'Aquila, central Italy, in 2009, is expected on Monday.
(Phys.org)—On Thursday, Oct. 18, at 10:18 a.m. PDT, more than 9.3 million Californians, including employees at NASA's Jet Propulsion Laboratory, Pasadena, Calif., "dropped, covered and held on" during the ...
Earthquakes sway buildings, buckle terrain, and rumble – both audibly and in infrasound, frequencies below the threshold of human hearing. New computer modeling by a team of researchers indicates that most of the low-frequency ...
(Phys.org)—There's an old adage (with several variations) that California has four seasons: earthquake, fire, flood and drought. While Californians happily cede the title of Hurricane Capital of America ...
(AP)—Millions of Americans got ready and rumbled in the "Great Shakeout" earthquake drill.
(AP)—A strong earthquake shook parts of eastern Indonesia on Monday, sending residents and hotel guests running out of their rooms, but there were no immediate reports of damage or injuries.
(Phys.org)—Traditional earthquake simulators have generally functioned by pressing two pieces of rock material together at high pressure until they reach a breaking point, resulting in something similar ...
(AP)—The cost of needed improvements to the 145 nuclear reactors in the European Union could run as high as €25 billion ($32 billion) over the coming years, the bloc's energy commissioner said Thursday.
Developing software and solutions to real-world problems was the aim of the h4d2 hackathon event held at Aston University.
Engineers and city planners study surface geology in order to construct buildings that can respond safely to earthquakes. Soft soil amplifies seismic waves, resulting in stronger ground motion than for sites built over bedrock. ...
Immediate safety upgrades costing billions of euros (dollars) are needed in nuclear power plants "nearly everywhere" in Europe, according to the results of EU "stress tests" released Thursday.
(AP)—Damage from a small earthquake and a subsequent aftershock in a suburb west of Dallas was mostly limited to cracked walls and knocked-down pictures, authorities said.