When it's all said and done, coastal and valley areas are expected to receive 4 to 6 inches of rain over the course of the storm. As much as 1 foot of rain is forecast for the foothills and mountains.

Explore the fascinating process of mini dam construction in this time-lapse video. Watch as a miniature concrete dam is built ...

From its name to its biodiversity, the river offers a range of fun and unique qualities to consider before you vote by Jan. 16.

The atmospheric river storm is likely to cause a slew of hazards this week across California, including urban flooding, downed trees, outages and travel delays.

Soften the blow of tough trout rivers with these fly tricks and advice on when to fish and when to just stay home ...

In a new wrinkle, some dam opponents have noted that legally protected California condors have been flying not far from the reservoir site.

Follow the Assunpink Creek in New Jersey through woods, concrete sprawl and urban rubble on its way ultimately to the ...