The magnitude 4.4 quake — centered near Highland Park on Monday — came with an early warning from California’s quake alert system. It was not immediately clear how many people got the alert. But it is ...

Add Yahoo as a preferred source to see more of our stories on Google. Smartphone apps sent simultaneous alerts to millions of Californians on Tuesday evening, warning them to brace for incoming ...

For communities and nations across Asia and the Pacific, climate-related disasters are no longer distant threats – they are daily realities. Steppe wildfires in Mongolia, floods in Cambodia, lightning ...

Flash floods in Texas Hill Country killed at least 130 people earlier this month, while New Mexico, New York, and New Jersey experienced flooded transit systems, blocked roads, and even swept away ...

Most Californians know that sinking feeling. The ground shakes, jolting you to attention. For a split second, your mind considers the possibilities: A truck driving by? Someone dropping a heavy object ...