USGS reports five earthquakes on the morning of July 31 in the Rialto area, ranging from 2.5 to 4.3 in magnitude.

The center of the state is in Leake County, about 9 miles west-northwest of Carthage, according to USGS. Carthage calls ...

The quake off the waters off the coast of Russia's Kamchatka peninsula was also among the world's 10 largest earthquakes ...

The Rialto Fire Department reported that a series of small earthquakes shook the northwestern portion of the city Thursday ...

A 4.4-magnitude earthquake centered just west of Muscoy, and north of San Bernardino, rattled Southern California at 9:32 a.m ...

Footage shows a team of medics carefully securing their patient during surgery as the room shook from an 8.8 magnitude ...

Your homeowners policy won't cover earthquakes. CNBC Select looks at whether you're a candidate for earthquake insurance.

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of ...

The United States is planning to restrict scrap copper exports from 2027, requiring that at least 25% of so-called ...

BLYTHEVILLE, Ark. (KFVS) - A magnitude 3.2 earthquake was recorded near Blytheville, Arkansas on Friday morning, August 1.

All volcanoes in the Cascade Range are showing normal activity levels, according to the United States Geological Survey on Friday.

Whenever a major earthquake strikes, the following question tends to come up: Is that sort of quake possible in the Bay Area?