Overwintering populations of monarch butterflies in California have reached a near all-time low since records began, conservationists announced on Thursday. The ...

This winter, volunteers from the Xerces Society, a nonprofit environmental group, tallied just 9,119 western monarchs — a ...

A report from the NWS San Francisco CA was issued on Tuesday at 3:46 p.m. for strong thunderstorms until 4:15 p.m. The alert ...

Street flooding and mudslides, and a weak tornado, were reported across the region as the storm barreled through Thursday evening.

Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy ...

A swift debris flow swept a Los Angeles Fire Department vehicle off the Pacific Coast Highway and into the ocean as heavy ...

Researchers find heavy metals in sensitive habitat near Moss Landing battery fire site, a group of locals collect 125 samples for independent testing.

Rick Caruso said the effort, Steadfast LA, will expedite the recovery in areas left devastated by the wildfires.

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Explore the beauty of the night sky at eye level with a loved one by your side at Astra Lumina Los Angeles, where the ...