The Pacific tsunami, triggered by an 8.8-magnitude earthquake off Russia on July 30th, was captured and documented by ...

A satellite has tracked a tsunami in greater detail than ever before, which could help improve models of these giant waves ...

A new study shares how scientists have gained an unprecedented look at how tsunami waves spread across the ocean.

A rare SWOT pass mapped a Pacific tsunami in detail, exposing hidden wave complexity and showing why forecasting models need a major update.

Across both oceans, countries are conducting tsunami capacity assessments using a standardized, regionally endorsed methodology developed with UNESCO’s Intergovernmental Oceanographic Commission (IOC) ...

A satellite deployed to measure ocean surface heights was up to the challenge when a massive earthquake off the Kamchatka Peninsula triggered a Pacific-wide tsunami in late July.

Nov. 29, 2025 marks the 50th anniversary of the largest Hawaiʻi earthquake–a magnitude-7.7 with over 30 seconds of shaking ...

Starting around 12 a.m. Wednesday, the California coast was set to experience impacts from the massive quake that hit off Russia’s eastern coast, with the biggest waves predicted along the North Coast ...

The volcanic eruption of Santorini rocked the Mediterranean and changed history. Crucial—and chilling—evidence from the ...

Tsunamis generated by earthquakes on the Alaska Subduction Zone are a persistent risk in the Pacific Northwest. Decisions ...