A 3.9 magnitude earthquake rattled things up in Wasatch and Utah counties last night, and more than 3,000 reported feeling it ...

A magnitude 5.2 earthquake near Julian rattled much of Southern California and Tijuana just after 10 a.m. Monday, prompting ...

A magnitude 5.2 earthquake near Julian rattled much of Southern ... there is a 21% chance of at least one aftershock of magnitude 4 or higher within the next week. There were no immediate reports ...