Thursday’s 3.1 magnitude earthquake was the latest of five notable aftershocks to hit Berkeley since a 4.3 magnitude ...

A major earthquake hasn't struck any of California's biggest cities in more than three decades, but the "Big One" is a matter ...

A potentially massive earthquake in the Pacific Northwest, termed "the big one," could actually set off an even larger ...

Lasting only a minute, it shook Pioneer Square with vigor and rattled office and convention centers from Seattle to Olympia ...

According to the U.S. Geological Survey (USGS), a magnitude 4.2 earthquake was reported off the coast of the Big Island just before 8:30 a.m. local time (2:30 p.m. ET). The earthquake was reported ...

OSU researchers find Cascadia Subduction Zone and San Andreas Fault may be synchronized — with the potential for quakes on ...

Geologists say a magnitude 10 earthquake is impossible, while the ‘Big One’ expected to come from the West Valley Fault is projected to have a magnitude of 7.2 ...

A series of earthquakes, including two measuring 3.5, shook the Big Bear area overnight. The first temblor – a 3.5-magnitude – struck around 11:15 p.m. Saturday 7 kilometers (roughly 4.3 ...

Hawaiian Volcano Observatory reported at 9:13 a.m. that a magnitude-4.2 earthquake rattled the Big Island and beyond about 45 minutes earlier at 8:26 a.m. Sunday morning (Oct. 19). It struck 11 miles ...

When designing a new structure or making upgrades to existing ones, architects and engineers prepare for them to be impacted ...

MTN takes a deeper look at the history of that fateful fall during the Great Depression and speak with some of the last ...