A recent study confirms that Canada's Tintina fault, stretching across Yukon, is an active seismic hazard, challenging ...

The quakes struck near Rialto, Ontario and Lytle Creek in San Bernardino County, producing weak to light shaking, according ...

Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data ...

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re ...

The recent temblors were classified as “weak,” and may have been connected to a bigger earthquake last year in the area.

Residents living in the Inland Empire may have been woken by a series of earthquakes that shook the area during the early morning hours on Wednesday. The first was a 3.5 magnitude quake that ...

Multiple earthquakes shook Southern California hours after a tremor was felt on the East Coast on Aug. 5, according to data from the U.S. Geological Survey. One quake hit Rialto, California, in the ...

California, a state nestled in the Western United States along the Pacific Coast, stands as a testament to unparalleled diversity—geographical, cultural, and economic. Encompassing an expansive area ...

The beach derives its name from José Francisco Ortega, nicknamed “El Capitán” during his tenure as commandant of the Santa Barbara Presidio in the late 1700s. Before becoming state parkland, this area ...

Located near the tiny community of Whitethorn in Mendocino County, Sinkyone Wilderness State Park represents California in its most primal, untamed form – the way it looked before highways, tech ...

A magnitude 3.5 earthquake was reported Tuesday at 4:54 p.m. in Rialto, according to the U.S. Geological Survey.

RIALTO, Calif. (KABC) -- A 3.5-magnitude earthquake struck near Fontana in the Inland Empire Tuesday afternoon, according to the USGS. The quake hit at approximately 4:54 p.m. and was centered about 3 ...