A mild earthquake rattled the eastern reaches of San Diego County late Thursday afternoon. The 3.6-magnitude temblor struck ...

A magnitude-3.6 earthquake caused light shaking near Borrego Springs on Thursday, the U.S. Geological Survey said. The tremor ...

An earthquake with a preliminary magnitude of 3.6 has struck about 3 miles west of Borrego Springs in northeastern San Diego ...

The San Diego County Planning Commission has narrowly rejected a proposal to build a large sand mine in unincorporated El ...

A 3.6 magnitude earthquake struck eastern San Diego County on Thursday, according to the United States Geological Survey.

Borrego Springs felt a 3.6 quake Thursday, shaking parts of northern San Diego County. Discover how to stay safe before, during, and after earthquakes.

The San Diego County Planning Commission Wednesday will consider approving the Cottonwood Sand Mine, a controversial mining ...

The Cottonwood Sand Mine Project faces uncertainty with a 3-3 tie vote. Here's what's next for the controversial proposal.

As the Guadalupe River swelled from a wall of water heading downstream, sirens blared over the tiny river community of ...

Over just two hours, the Guadalupe River at Comfort, Texas, rose from hip-height to three stories tall, sending water ...

According to a study, various parts of the state have levels of arsenic in drinking water at higher than 5 micrograms per ...