The Kamchatka Peninsula witnessed a series of earthquakes on July 20. Located at the intersection of tectonic plates, the ...

Mount Rainier is rattling with the most powerful earthquake swarm scientists have ever recorded at the volcano. Why it matters: Rainier's reputation as the Cascades' most dangerous volcano means even ...

The USGS described the earthquake as "notable," confirming that it may have been felt by residents in Sand Point and nearby areas. No tsunami warning was issued. Local emergency officials are ...

Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder thanks to the U.S.

A 6.2 magnitude earthquake struck the Alaska Peninsula early Monday, with its epicentre located near Sand Point. No tsunami ...