An atmospheric river is a long, narrow band of moisture that oftentimes comes ahead of a storm system. It's a big source of moisture for the Western U.S. and, specifically, the Sierra Nevada and ...

You may have heard meteorologists using the phrases "atmospheric river" and "Pineapple Express" when talking about wet weather in California, but what do they really mean?

Places like California, Oregon, Washington, Idaho, Utah and Nevada are (somewhat) used to this sort of phenomenon. You can ...

LOS ANGELES (AP) — Former President Jimmy Carter has won a posthumous Grammy award.

Scientists found that atmospheric winds can either slow or energize ocean eddies depending on their direction.

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

An atmospheric river is moving through the Lake Tahoe and Reno in the following days, but what does that mean?

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

All the sunshine we've been having this month is coming at a price. We are way behind when it comes to the typical amount of rain Seattle would get in January.

According to Bangkok governor Chadchart Sittipunt, the main culprits are vehicle emissions, crop burning in the wider region ...

The air quality index (AQI) in many LA regions looks good, but that doesn't mean the air is safe. Why it matters: The AQI in ...

Get the latest car news, reviews, and features.