Earthquake scientists rely on distant seismic instruments to infer how faults rupture during large earthquakes. This video ...

President Trump has said he wants a "simple redrawing" of Texas' congressional map where Republicans pick up five seats.

Scientists have developed a new system that turns Android smartphones into real-time earthquake detectors, potentially ...

An earthquake rattled the South Carolina coastal plain Wednesday morning. According to the U.S. Geological Survey, a 2.2 Magnitude earthquake shook Summerville, South Carolina at 9:57 a.m. The quake ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of powerful quakes within the last five years ...

The giant earthquake was recorded at 12:37 p.m. local time, southeast of Sand Point, a community located on Popof Island in ...

ANCHORAGE, Alaska (AP) — Communities along a 700-mile stretch of Alaska’s southern coast ordered residents to higher ground ...

A tsunami advisory issued for south Alaska and the Alaska Peninsula was cancelled Wednesday afternoon hours after a massive 7 ...

Study reveals how the tech behemoth is using the motions sensors on phones to expand quake warnings to more countries.

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, but it’s definitely worth watching.

A 7.3-magnitude earthquake was reported in Alaska on Wednesday (July 16), according to the United States Geological Survey.

More than 300 tremors were recorded below Mount Rainier over the course of three days. Scientists say they were too weak for ...