A once-overlooked fault line beneath North America may pose a far greater threat than previously realized. Canadian geologists have raised the alarm over the Tintina Fault, a hidden seismic hazard ...

What’s Shaking Alaska?! Welcome to your seismic update from across the state for the week of July 23rd, brought to you by the ...

Scientists at the Alaska Earthquake Center are monitoring an unusually high number of moderate earthquakes near Adak Island. About a dozen tremors between magnitude 6.3 and 5 struck within hours ...

The USGS described the earthquake as "notable," confirming that it may have been felt by residents in Sand Point and nearby ...

Dramatic footage shared by an earthquake monitoring agency of Alaska showed the power of the earthquake that caused 700-mile Tsunami alert.

Welcome to your weekly seismic update from across the state, brought to you by the Alaska Earthquake Center, where we monitor ...

A massive earthquake triggered a tsunami warning along parts of Alaska’s southern coast. The warning was later downgraded and ...

The Pacific Northwest boasts an extensive network of more than 600 seismic monitoring stations that help researchers track ...

A 7.3-magnitude earthquake struck south of Sand Point, Alaska Peninsula, prompting a tsunami warning from NOAA covering the ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

A recent 7.3 magnitude earthquake off Alaska's Aleutian Peninsula triggered tsunami warnings, stirring memories of the 1958 ...

The United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption ...