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Science Study Confirms 1,578-Foot Megatsunami in Alaska Fjord Tied to Glacier Retreat

Researchers call for automated seismic alerts to better protect growing cruise traffic in glacier fjords.

Science Study Confirms 2025 Alaska Fjord Megatsunami Reached 481 Meters

Nature Study Finds Magma Drove Santorini Quake Swarm, Reveals Link to Nearby Kolumbo

Axial Seamount’s Quake Surge Prompts Tightened Monitoring for Possible Eruption

New Study Links 56,000-Year-Old Meteor Impact to Grand Canyon Landslide Dam

Study Confirms Continent-Sized ‘BLOBS’ Fuel Massive Volcanic Plumes

Overdue Cascadia Quake Threatens 100-Foot Tsunami and Tripled Floodplains

World’s Largest Cliff-Top Boulder Identified in Tonga, Moved by Ancient Mega-Tsunami

Mega-Tsunami Threat Looms Over Alaska, Hawaii, and US West Coast

Study Reveals Moving Hotspot Formed Earth's Longest Underwater Mountain Chain