California is riddled with a number of fault lines that frequently cause earthquakes, including Arrowhead, Waterman Canyon, ...

The new material uses capsules of recycled oils to seal micro-cracks, potentially extending road lifespan by 30%.

Over the three-day storm, L.A. County's burn areas are expected to receive several inches of rain. How fast the rain falls ...

Areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they happen? What is being ...