A 6.5 earthquake struck 22 miles to the west of Nikolski just after 6 am on Thursday morning. No tsunami watches or warning were issued for the event that took place at a depth of almost 71 miles. No ...

A earthquake with a preliminary magnitude of 6.5 struck in the remote Aleutian Island in southwest Alaska on the morning of ...

The region’s history includes a magnitude 8.6 earthquake in the Andreanof Islands in 1957 and a magnitude 8.7 earthquake near the Rat Islands in 1965.

On this day in 1899, a massive 8.6 magnitude earthquake struck near Yakutat, Alaska, and was felt for hundreds of miles.

Aleutian Islands earthquake M6.3 struck near Nikolski, Alaska on September 3, 2026, triggering a 15-minute no-tsunami clearance from the National Tsunami Warning Center. The same system nearly lost ...

The earthquake had a depth of about 35 kilometers (22 miles) and was classified as reviewed by USGS seismologists. Credit: Charles R. Peterson, Wikimedia Commons via Flickr. A magnitude 6.3 earthquake ...

It has been an active stretch of seismic activity for the Pacific Ring of Fire over the last few hours. Beginning Friday night, several earthquakes fired off along the active region from California to ...

Whenever there's a series of destructive or notable earthquakes, scientists get asked the same question: Are earthquakes becoming more frequent? Over the past three months, multiple large earthquakes ...

WASHINGTON — Iranian missile and drone attacks have inflicted damage on U.S. intelligence posts and surveillance hardware in the Middle East that is more extensive than any destruction America’s spy ...

Some of the buildings affected by the Aug. 10 earthquake must be demolished to prevent their collapse. Credit: Defensa Civil Colombia. The death toll from the powerful earthquake that struck Colombia ...