Kilauea, one of the most active volcanoes in the world, began erupting on Wednesday after a three-month pause, displaying spectacular fountains of mesmerizing, glowing lava that's a safe distance from people and structures ...
Environment
Jun 7, 2023
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4
The movement between continental and oceanic plates at the bottom of the sea, so-called megathrust earthquakes, generates the strongest tremors and the most dangerous tsunamis. How and when they occur, however, has been poorly ...
Earth Sciences
Jun 7, 2023
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54
The 1,200-mile-long Denali Fault stretches in an upward arc from southwestern Alaska and the Bering Sea eastward to western Canada's Yukon Territory and British Columbia. The long-lived and active strike-slip fault system, ...
Earth Sciences
Jun 6, 2023
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62
New Zealand's 2016 Kaikōura earthquake stopped the Waiau Toa—also known as the Clarence River—in its course. Within hours, the river flooded outside its channel and changed course. In the seven years since the magnitude ...
Earth Sciences
May 30, 2023
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40
On the morning of July 4, 2019, a magnitude 6.4 earthquake struck the Searles Valley in California's Mojave Desert, with impacts felt across Southern California. About 34 hours later on July 5, the nearby city of Ridgecrest ...
Earth Sciences
May 24, 2023
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149
Three studies now published in The Seismic Record (TSR) offer an initial look at the February 6, 2023 earthquakes in south-central Türkiye and northwestern Syria, including how, where, and how fast the earthquakes ruptured ...
Earth Sciences
May 23, 2023
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27
Sensors that detect changes in atmospheric pressure due to ground shaking can also obtain data about large earthquakes and explosions that exceed the upper limit of many seismometers, according to new research.
Earth Sciences
May 18, 2023
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40
British Columbia and Alberta are on fire. Tens of thousands of people have had to evacuate in Alberta, while much of B.C. is already experiencing higher-than-usual wildfire risk. With more than 150 fires currently burning ...
Environment
May 18, 2023
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6
Remote sensing imagery is widely used in disaster response due to its easy accessibility and timeliness and can clearly reflect changes in features caused by earthquakes using pre- and post-earthquake image comparisons.
Environment
May 17, 2023
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2
By combining the scientific powerhouses of genetics and geology, University of Otago researchers have identified a new area of coastal uplift, which had been hiding in plain sight.
Earth Sciences
May 17, 2023
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