Mount Edgecumbe volcano in Southeast Alaska has become the latest addition to the Alaska Volcano Observatory's ground-based monitoring network. An observatory team in early September installed three seismic and Global Navigation ...
Earth Sciences
Sep 18, 2023
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An ongoing eruption of a remote volcano in Alaska's Aleutian Islands produced an ash cloud so large Tuesday that warnings were sent to pilots about potentially dangerous conditions.
Environment
Jul 18, 2023
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An erupting volcano in Alaska's Aleutian Islands sent a towering cloud of ash into the air Friday, prompting the National Weather Service to issue an inflight warning to pilots.
Environment
Jul 16, 2023
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One of Alaska's most active volcanoes has been erupting since May 2021, but the location of intense seismic activity has moved around during that time. Scientists have wondered why, and now, new belowground imaging reveals ...
Earth Sciences
Jun 12, 2023
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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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Not one but two volcanoes on the same island in Alaska's Aleutian chain were rocked by earthquakes on Friday, prompting concerns about a possible eruption.
Environment
Mar 11, 2023
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A swarm of earthquakes occurring over the past few weeks has intensified at a remote Alaska volcano dormant for over a century, a possible indication of an impending eruption.
Environment
Mar 9, 2023
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U.S. scientists declared Tuesday that two active Hawaii volcanoes—one where lava destroyed hundreds of homes in 2018 and another where lava recently stalled before reaching a crucial Big Island highway—have stopped erupting.
Environment
Dec 13, 2022
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Lava from the world's largest volcano is no longer an imminent threat to the main highway across the Big Island of Hawaii, scientists said Thursday, a development that was a welcome reprieve for motorists who depend on the ...
Environment
Dec 8, 2022
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The ground is shaking and swelling at Mauna Loa, the largest active volcano in the world, indicating that it could erupt. Scientists say they don't expect that to happen right away but officials on the Big Island of Hawaii ...
Environment
Nov 3, 2022
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