Monday's 5.2 magnitude temblor marked another success for California's early earthquake warning system, with users in some ...

Expect sunny skies. The high will be 77°. Good air quality (0-50) Primary pollutant PM2.5 7.4 μg/m³ Pressure is the weight of the air in the atmosphere. It is normalized to the standard ...

Though San Diego and its neighboring cities aren’t typically associated with movie-making, they’ve surprisingly provided the ...

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Many users reported receiving alerts on their phones before Monday's magnitude 5.2 temblor in Southern California.