us geological survey

Alaska Earthquake: Why Big Earthquakes Can Unleash Deadly Tsunamis In Minutes

Alaska Earthquake: Why Big Earthquakes Can Unleash Deadly Tsunamis In Minutes

A powerful 7.3-magnitude earthquake struck off the coast of Alaska on Wednesday, triggering a tsunami warning. The quake’s epicenter was…

July 17, 2025

5.1 Magnitude Earthquake Hits Iran As Israel Continues To Bomb Tehran

A 5.1-magnitude earthquake rattled northern Iran near the city of Semnan, sending tremors as far as Tehran, even as Israeli…

June 21, 2025