NASA's Rover found ripples in Martian rock that resemble the wave patterns on a sandy lake bed on Earth. The ripples could ...

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into ...

In the northern Sierra Nevada, snow will fall in feet — not inches. And in the Northern California Coastal Range, a general 5 ...

Forecasters believe there's little risk that the rains expected next week will trigger debris flows and mudslides in Southern ...

Exploring the transformation of Earth from a volcanic hellscape to a potential birthplace of life during the Hadean era.

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.

Breakthrough materials that pull water from thin air could offer a sustainable solution to the West's worsening drought ...

The first in a series of three significant storms landed Friday in Northern California, with the forecast for warm rains prompting the Yuba Water Agency to increase flows from Bullards Bar Reservoir ...

Separating sewage and stormwater won’t fully address the pollution washing into Metro waterways. Stormwater contains a wide ...

A miraculous step forward in material science could unlock a solution to the water crisis plaguing the globe by sourcing ...