A satellite deployed to measure ocean surface heights was up to the challenge when a massive earthquake off the Kamchatka ...
A massive tsunami generated just offshore could turn large stretches of the U.S. Pacific coastline into a disaster zone ...
Nov. 29, 2025 marks the 50th anniversary of the largest Hawaiʻi earthquake–a magnitude-7.7 with over 30 seconds of shaking ...
Schools and residents in tsunami-vulnerable Keaukaha, Hilo, will conduct evacuation drills on Friday, Nov. 21, including ...
Tsunami warnings for Oregonians will remain unaffected, for now, after an Alaska earthquake center decided to backfill federal cuts to an alert system that helps Pacific coast states, including Oregon ...
HONOLULU (HawaiiNewsNow) - For hours after initial sirens sounded and alerts squealed on people’s phones for Tuesday’s tsunami warning, many in Waikiki remained unfazed and some even continued ...
A magnitude 6.6 earthquake hit an island off the coast of Sumatra in western Indonesia on Thursday, according to the United ...
NOAA said it discontinued the funding that supported nine seismic stations throughout the West Coast in Fiscal Year 2024.
A team of researchers from The University of Texas at Austin (UT), Lawrence Livermore National Laboratory (LLNL), and Scripps ...