Two earthquakes, a 3.5-magnitude in Ontario and a 3.7-magnitude in Lytle Creek, shook San Bernardino County overnight.

The BriefThree earthquakes rattled San Bernardino County overnight.Two of the quakes struck in Ontario.The three earthquakes occurred between 1 a.m. and 2 a.m. on Wednesday, Aug. 6. SAN BERNARDINO ...

A swarm of earthquakes, including one with a magnitude of 4.3, shook San Bernardino County on Thursday morning. According to ...

The earthquake followed a pair of smaller earthquakes in the Inland Empire. At 8:34 a.m., a 3.0 magnitude earthquake hit ...

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

An 8.7 magnitude earthquake that struck off Russia’s Kamchatka Peninsula Tuesday prompted a tsunami watch along the West ...

After a massive earthquake struck near Russia, tsunami alerts were prompted along the West Coast, including San Diego County.

A strong earthquake in Russia triggered a tsunami advisory that has since been canceled for San Diego County coastal areas ...

The Pacific Tsunami Warning Center in Hawaii has lifted the tsunami advisory that was in place for San Diego and Orange ...

Tsunami warnings issued after one of the century's most powerful earthquakes struck in the Pacific faded as only small waves ...