A weather pattern called the Pineapple Express is driving feet of snow in the Rocky Mountains. Here's where the term comes from and how it forms.

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

It seems like merely a fact of life on the West Coast that summers are dry. But compared to most of the rest of the country ...

At San Francisco State University on Wednesday afternoon, grey skies loomed over a group of Alphi Phi members who were ...

The “strongest storm of the winter” is currently hitting California (USA). Authorities are warning of a high risk of flooding ...

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

A tight storm system named Winter Storm Jett will force a potent branch of the pineapple express ashore across the West Coast, bringing heavy rain and snow across the region. The atmospheric river ...

Sure, we’ll admit there’s a bit of a stigma around being a one-hit wonder. (After all, who wouldn’t prefer 5, 10, or 20 hits compared to one?) Still, a one-hit wonder is better than a none-hit wonder, ...

Seth Rogen said in a new cover story for Esquire magazine that he did not pay attention to the online buzz that ignited last ...

New Englanders stocked up on both Super Bowl snacks and staples like bread and milk this weekend ahead of a fast-moving storm that dropped up to a foot of light, fluffy snow.

Pineapple Express has drenched Northern California in the last few days—but what exactly is it? How common is it? Also, go ...