A magnitude 4.2 earthquake shook Southern California's San Fernando Valley just before 4:30 a.m.
An earthquake with a magnitude of 7.8 struck off southern Alaska's coast late Tuesday, shaking the Alaska Peninsula and bri
A 5.8 magnitude earthquake hit California around 10:45 a.m. local time Wednesday.
The 7.4-magnitude quake struck mid-morning off the Pacific coast near the beach resort of Huatuco.
The U.S.
The 6.5-magnitude earthquake in a remote area of the state, felt as far as California and Utah, was the strongest there since t
A magnitude 3.3 earthquake was reported in the San Fernando Valley early Sunday morning, according to the U.S.
Los Angeles was disturbed by an earthquake just after midnight local time on Wednesday morning, as millions shelter in their ho
The earthquake happened at 6:53 p.m., roughly 11 miles southeast of Anza, 23 miles southwest of Palm Springs, and 16 miles sout
A strong earthquake with a preliminary magnitude of 6.5 has struck southern Idaho, with shaking felt across the region, officia