Part of the Earth’s natural cycles of warming and cooling, heatwaves have always affected our planet. However, climate change means that intense and prolonged heat events are now impacting areas ...

But other parts of the country are getting an atmospheric river. An image of an atmospheric river which passed over the central U.S. about a month ago. According to the National Weather Service ...

Those heading up to Alaska for a late spring cruise this week got a heaping dose of weather reality as an atmospheric river brings several inches of rain to one of the most popular ports of call in ...

Melting snow from California's Sierra Nevada is filling reservoirs. But dry conditions have shrunk the flow of the Colorado ...

Related: Strengthening atmospheric river poised to bring significant rainfall to Northern California Live storm map: See where rain is hitting California and Bay Area By Saturday morning ...

The storm that struck Western Maryland was fed by an atmospheric river moving across the Southeast, which experts describe as a conveyor belt of concentrated moisture that dumped more than six ...

However, the atmospheric river set to hit this weekend could bring rain and snow from the Bay Area northward through Washington, including Lake Oroville and Lake Shasta in northern California.

A Maryland school required evacuation by rescue boats and a child died in Virginia as an unrelenting atmospheric river pounded multiple eastern states with heavy ...

Bay Area astronomers say a severe geomagnetic storm could cause the northern lights to appear over the Bay Area again.

Ocean acidification has crossed “planetary boundaries” in some parts of the ocean, deepening a crisis facing the planet’s ...