The "significant" atmospheric river is threatening areas impacted by the recent fires, including around the Getty Villa art ...

For the first time in a half century, tidal flows of seawater are now pouring into an area known as "Pond 15," a crucial step toward wetland restoration in the area.

"The boom prevents the flow of floating trash," said Oscar Romo, executive director of Alter Terra. "It's already working." ...

The first wave of the strongest storm of the winter began hitting Southern California on Wednesday, but the most damaging ...