California's Earthquake Early-Warning System Faces ObstaclesWhile California is trying to set up an earthquake early-warning system, officials say they are facing obstacles to getting it up and running.      
Deadly Magnitude 7.1 Earthquake Strikes Off Coast of PeruA powerful earthquake struck off Peru's coast early Sunday, tumbling adobe homes in small, rural towns, killing at least one person and leaving dozens injured.
Magnitude 4.7 Earthquake Strikes Near AcapulcoA Christmas day earthquake has shaken southern Mexico near the Pacific coast resort city of Acapulco, where the shaking was felt strongly.
Magnitude 7.3 Earthquake On Iran-Iraq Border Kills At Least 200Iranian state TV is reporting that 200 people were killed and 1,686 injured in the Sunday night earthquake along Iran-Iraq border.
Magnitude 6.1 Earthquake Shakes Jittery MexicoA strong new earthquake shook Mexico on Saturday, causing new alarm in a country reeling from two yet-more-powerful quakes this month that have killed nearly 400 people.
Death Toll Rises After Magnitude 8.2 Earthquake Strikes MexicoOne of the most powerful earthquakes ever recorded in Mexico struck off the country's southern coast, killing more than 60.
Major Earthquake In Mexico Leaves At Least 15 DeadOne of the most powerful earthquakes ever to strike Mexico has hit off its southern coast, killing at least 15 people, toppling houses and businesses.
2nd Sizable Quake Within 24 Hours Strikes Off North CoastThe U.S. Geological Survey says the 4.6 magnitude quake struck off the North Coast just after 10 a.m. Saturday.
Magnitude 5.1 Earthquake Strikes Offshore Near EurekaA U.S. Geological Survey website says the temblor hit at 5:02 p.m. Friday and was centered about 50 miles offshore of Eureka.
Earthquake Swarm Rocking Truckee Residents An earthquake swarm with the largest temblor measuring a 3.9 magnitude rocked Truckee and the Lake Tahoe area Tuesday morning, according to the U.S. Geological Survey.
USGS Embarrassed By Fake Quake ReportThe only tremors from a reported major earthquake off the California coast came on the internet.
Arkansas Rattled By 10 Earthquakes In 5 DaysEarthquakes in northern Arkansas are being linked to the weight of extra water at a flood-swollen reservoir.
4.9 Magnitude Quake Hits Alaska’s Aleutian IslandsThe Alaska Earthquake Center reports that a magnitude 4.9 earthquake hit part of the Aleutian Islands chain.
3.8 Magnitude Quake Strikes Near BrentwoodA magnitude 3.8 quake struck in the East Bay Saturday evening.
2 Small Earthquakes Strike Near GilroyTwo earthquakes struck the Bay Area Saturday morning near Gilroy.