A single-vehicle crash on northbound I-5 near the border between San Diego and Orange counties early Monday morning caused ...

Beach closures and water advisories are common in the South Bay due to Tijuana sewage, but advisories have started popping up ...

California Democrats are considering new political maps that could slash five Republican-held House seats in the ...

Two San Diego County supervisors toured one of the "toxic hot spots" Friday along the Tijuana River near Saturn Boulevard.

An 8.7 magnitude earthquake that struck off Russia’s Kamchatka Peninsula Tuesday prompted a tsunami watch along the West ...

The plan increases the share of Hispanic voters in three of the five districts targeted by the GOP, banking that enough will ...

Forest Service firefighters return to the highway ater working on hot spots in the Cuyama River. The Gifford Fire burned an ...

California Democrats are weighing new political maps that could slash five Republican-held House seats in the liberal-leaning state while bolstering Democratic incumbents in other ...

A magnitude 4.4 earthquake hit Southern California on Thursday morning, according to the U.S. Geological Society.

An earthquake off the coast of Russia caused a swath of tsunami warnings, advisories and watches across the west coast of the U.S. Here's what officials say you should do in affected areas.

On July 24, the U.S. and Mexican governments signed a memorandum of understanding regarding the Tijuana River. The river ...