The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials reported in new study.

More communities than previously thought could be impacted by a tsunami resulting from a large earthquake off the California ...

Officials are cautioning residents to check whether they live in a tsunami zone ahead of Tsunami Preparedness Week, and there ...

Interactive map from the California Geological Survey shows the destruction potential of a tsunami wave in the Golden State.

MERCED COUNTY, Calif. (KFSN) -- Funnel clouds were spotted in Merced County on Monday as a storm moved through Central ...

A new study by NASA and NOAA reveals that certain areas in California are sinking while others are rising. The Central Valley ...

Mark Robinson reports from the banks of the Grand River in New Hamburg showing how dangerous riverways are becoming this ...