The Alaska Volcano Observatory increased the alert level at the remote Kupreanof Volcano on the Alaska Peninsula.
The Alaska Volcano Observatory raised Kupreanof Volcano's alert level to Advisory and its aviation color code to Yellow on ...
Alaska's geology has proven particularly effective for the production of oil and gas, as is demonstrated by oil fields on the ...
On August 10, 2025, a massive geological event reshaped the Tracy Arm fjord in Alaska, triggered by the retreat of the South ...
Morning Overview on MSN
Alaska’s Mount Kupreanof vents sulfur dioxide as earthquakes signal magma pushing toward the surface for the first time
Kupreanof Island sits in the middle of Alaska’s Alexander Archipelago, a roadless stretch of temperate rainforest roughly 100 ...
New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist ...
On the evening of Aug. 9, 2025, passengers on the Hanse Explorer finished taking selfies and videos of the South Sawyer ...
Morning Overview on MSN
Pike across the northern hemisphere are eating 60% more fish than a decade ago and ecologists don’t know why
In the shallow, silty lakes of Southcentral Alaska, northern pike are gorging. A peer-reviewed study published in May 2026 in ...
The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...
Carved over millennia by the pressure and motion of glacial ice, the valley walls cradling the Tracy Arm fjord in southeast ...
Last summer’s upheaval in Tracy Arm is a geological hazard that could happen to other northern landscapes, a new study warns ...
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