Nov. 29, 2025 marks the 50th anniversary of the largest Hawaiʻi earthquake–a magnitude-7.7 with over 30 seconds of shaking ...
Morning Overview on MSN
The tsunami scenario that could devastate the US West Coast
A massive tsunami generated just offshore could turn large stretches of the U.S. Pacific coastline into a disaster zone ...
Researchers monitoring the unstable Barry Landslide in Alaska have identified a new class of short, high-frequency seismic signals that appear seasonally. Since 2020, researchers have equipped the Bar ...
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Megatsunamis: World's Biggest Wave
Megatsunamis are not only much larger than your average tsunami, they also form under different conditions. Good news: they're extremely rare. Bad news: they might not be for long. Hosted by: Hank ...
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