Tsunami means “harbor wave” in Japanese, but they differ from other waves that are generated by the wind or solar system. Tsunami waves move the entire depth of the ocean, down to the floor, which is ...

FAULTS—Seismic slip on faults generates tsunamis directly by displacing the floors of water bodies. The slip can also generate tsunamis indirectly through shaking that triggers slides; a category of ...

A massive tsunami generated just offshore could turn large stretches of the U.S. Pacific coastline into a disaster zone within minutes, overwhelming cities, ports and highways that now sit comfortably ...

On Thursday, the Committee on Commerce, Science and Transportation passed the Tsunami Warning, Research and Education Act of ...

Earthquakes and tsunamis in the news over the past few days are a reminder that we live on a dynamic planet with different hazards and associated response times. While tsunamis generated by large, ...