Keyword: earthquakes
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A volcano could erupt within days in Iceland, prompting officials to declare a state of emergency and evacuate thousands of people from the seaside town of Grindavík.
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One of the strongest earthquakes in West Texas history took place Wednesday morning, according to the U.S. Geological Survey. The USGS reported a 5.2-magnitude earthquake took place around 4.24 a.m. 23 miles west-southwest of Mentone in far West Texas. (Editor’s Note: The USGS originally reported the quake was 5.3 magnitude before changing it). The quake was one of dozens to take place Wednesday morning in the region, according to EarthquakeTrack.com ... The strongest of the tremors on Wednesday took place at a depth of 4.34 miles, according to the USGS. EarthquakeTrack.com reported around noon Wednesday that 70 earthquakes had taken...
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A very brief video because I want to tell you about this story I learned from William Jason Morgan's obituary. It's a lovely story about how the process of scientific discovery sometimes takes unexpected turns.He looked for gravitational waves, but discovered something entirely different | 3:39Sabine Hossenfelder | 1.03M subscribers | 232,486 views | October 19, 2023her YouTube channel
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California's supervolcano that has the power to bury Los Angeles in more than 3,000 feet of ash is showing signs of activity. Scientists at the California Institute of Technology (Caltech) identified over 2,000 earthquakes rumbling throughout the Long Valley Caldera in recent years. The team conducted a new investigation to see if the seismic activity was a sign of impending doom or that the risk of a massive eruption was decreasing. Caltech researchers created detailed underground images of the caldera, finding that the recent seismic activity results from fluids and gases released as the area cools off and settles down....
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A strong and shallow earthquake registered by the USGS as M6.3 at 03:36 UTC (08:06 local time) on October 15, 2023. The agency is reporting a depth of 8 km (5 miles). This region of Afghanistan was hit by a total 4 of M6.3 earthquakes (USGS) since October 7 when twin M6.3s killed more than 2 400 people. The epicenter was located 30.2 km (18.7 miles) NNW of Herāt (population 574 300), 41.2 km (25.6 miles) N of Chahār Burj (population 11 935), 44.7 km (27.8 miles) NE of Zindah Jān (population 10 104), Herat, Afghanistan. There were no immediate...
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Overall, the population in this region resides in structures that are vulnerable to earthquake shaking, though resistant structures exist. The predominant vulnerable building types are adobe block and unreinforced brick with mud and timber post construction. Recent earthquakes in this area have caused secondary hazards such as landslides that might have contributed to losses. The quake followed extremely damaging twin M6.3 earthquakes on October 7 in which more than 2 400 people lost their lives and more than 2 000 were injured. Some districts adjoining areas that had been completely flattened by earlier quakes had suffered huge losses, Herat’s governor’s...
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Another earthquake has hit western Afghanistan, just days after two large quakes in the same region killed more than 1,000 people.The new 6.3 magnitude quake struck at around 05:10 local time (00:40 GMT) on Wednesday, 28km (17 miles) north of Herat, killing at least one person.More than 100 were injured and taken to hospital, health officials said.Unicef said more than 90% of those who died in this week's earthquakes in Afghanistan were women and children.The wider impact of the latest quake is not yet clear, but many people were sleeping in the open after their homes were destroyed on Saturday.The...
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A team of divers and archaeologists have made a discovery deep in the sea off the Gulf of Cadiz that they hope could possibly solve an enigma that is thousands of years old. They uncovered large concentric circular structures that look like artificial walls which are said to bear similarities to Plato’s descriptions of the mysterious lost city of Atlantis. At a press conference held in the Cádiz municipality of Chipiona this Saturday, September 30, the divers and technicians who carried out a scan of the area, spoke of their findings. Spain's Supreme Court Prevents La Línea De La Concepción...
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A powerful earthquake struck Morocco’s High Atlas mountains late on Friday, killing at least 296 people, destroying buildings and sending residents of major cities rushing from their homes. The Interior Ministry said the number constituted a preliminary death toll and that 153 people had been injured. A local official said most deaths were in mountain areas that were hard to reach. Residents of Marrakech, the nearest big city to the epicenter, said some buildings had collapsed in the old city, a UNESCO World Heritage site, and local television showed pictures of a fallen mosque minaret with rubble lying on smashed...
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Recent excavations at the Greek city of Helike have revealed more about its cult center, according to a release from Greece's Ministry of Culture.Helike, located along the southwest shore of the Gulf of Corinth, was destroyed roughly 2,600 years ago when an earthquake and tsunami hit the region and buried the city.Previous excavations at the site have yielded an an arched temple dating between 710 and 700 BCE, with a brick altar dating between 760 and 750 BCE. The most recent excavations unearthed the remains of two buildings and religious objects.The first building, dating to the 8th century BCE, contains...
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California has been hit by a 5.1 magnitude earthquake as Hurricane Hilary hits LA and San Diego with 80mph winds. The quake centered in Ventura County was felt across parts of Southern California on Sunday afternoon. The center is reported to have been four miles southeast of Ojai, about 80 miles northwest of Los Angeles. Shaking was reported in Malibu, Porter Ranch, parts of Los Angeles, Manhattan Beach and other locations. A tornado warning has also been issued for San Diego and the surrounding Alpine and Descanso areas. The National Weather Service released the warning at t 3:39 p.m. on...
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The Bay Area’s Millennium Tower has only continued to tilt further and sink deeper west in spite of architects’ best efforts to steady the ritzy building. The multimillion-dollar-per-unit tower is now leaning more than 29 inches at the corner of Fremont and Mission streets — a slant over half an inch deeper than previously revealed, according to monitoring data reviewed by NBC Bay Area’s Investigative Unit. The half-inch tilt was reportedly gained while engineers dug beneath the sinking condominium earlier this year to support the weight of the tower — which was built atop a former landfill — along its...
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An earthquake with a preliminary magnitude of 4.9 struck southern Haiti early Tuesday, killing at least three people and injuring several others, authorities said. The quake struck before dawn near the southwestern coastal city of Jeremie at a depth of six miles (10 kilometers), according to the U.S. Geological Survey. “I thought the whole house was going to fall on top of me,” Eric Mpitabakana, a World Food Program official in Jeremie, told The Associated Press by phone. The three people who died were found under a collapsed house where rescuers were searching for more people, Frankel Maginaire with Haiti’s...
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Dozens of people reported hearing a huge 'bang' or 'explosion' in DC - that shook the ground and was compared to an earthquake. This is a developing story...
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On Monday, the Geological Survey of Denmark and Greenland...said the tremors were "not caused by earthquakes, but by pressure waves from an event in the atmosphere." However, they came from "an unknown source." On Saturday, GEUS said it had received "more than 60" tips from people on Bornholm that "earthquake-like tremors"—described as a deep rumbling, shaking and rattling, changing pressure in the ear—had been reported in the afternoon on Bornholm. No one was hurt. Police said they too were contacted by members of the public about the tremor on the eastern part of the island. Danish media reported that the...
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An earthquake with a preliminary 3.4 magnitude struck near Malibu Monday morning. The temblor hit 2.4 miles west-southwest of Malibu around 8:05 a.m., according to the U.S. Geological Survey. A shake map shows the quake was intensely felt in the coastal areas and as far inland as the San Fernando Valley. There were no immediate reports of damage.
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The first hints that the moon had an Earth-like interior came from NASA's Apollo missions. Data gathered by the lunar landers' instruments suggested that the celestial body was differentiated — or layered with denser material at the center and less dense material nearer the surface — as opposed to uniform rock all the way through. Apollo astronauts even left seismometers on the moon, which later revealed that it experiences moonquakes... However, scientists were only recently able to sort through the massive data sets from the Apollo missions and other lunar probes to get a clearer picture of the moon's insides....
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A series of earthquakes measuring over four in magnitude rattled Southern California’s Imperial Valley early Sunday morning , sending shockwaves that could be felt for many miles. A 4.5 magnitude quake struck at 12:09 a.m and was centered approximately 4 miles west-southwest of Niland and just east of the Salton Sea, according to the U.S. Geological Survey. It had a depth of just over 4 miles and was followed by several other quakes of roughly the same magnitude.
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* The hole may be leaking 'fault lubricant' that reduces stress on two plates * The fault could unleash a magnitude-9 earthquake in the Pacific Northwest * READ MORE: Extra layer of plate tectonics could be causing tremors in Pacific ============================================================= Scientists fear a hole in a 600-mile-long fault line in the Pacific could trigger a catastrophic earthquake that would decimate cities along the northwestern US. The hole spewing hot liquid sits 50 miles off the shoreline of Oregon, on the boundary of the dipping fault known as Cascadia Subduction Zone, which spans from Northern California into Canada. This geological...
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A magnitude 5.4 earthquake struck off the coast of southcentral Alaska on Sunday and was reported as widely felt in communities on the Kenai Peninsula, the Alaska Earthquake Center said. The earthquake occurred just after 7 a.m. It was 13 miles west of Homer and 130 miles southwest of Anchorage, the center said. The quake was reported felt as far away as the Matanuska-Susitna Valley, the center said.
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