Slow-moving slides are common around the world, and especially in California, where several hundred have been mapped in ...

In some areas, hazards have surged. Buildings in the highest hazard zones will be subject to the strictest fire-resiliency ...

Pacific Palisades and Altadena are still reeling from last month’s devastating and deadly wildfires, but now there is a new concern for area residents: flooding. More than three inches of ...

Much of the Eastern U.S. braced for a renewed round of harsh, soggy weather on Saturday, with thunderstorms and melting snow ...