Have you ever looked up at the sky and noticed how clouds often form in distinct layers, with some huddled close to the ground while others seem to float high above? The stratification of clouds in ...

A NASA satellite captured a stunning mix of cloud streets, spiraling vortices, and a rare polar storm over southern Alaska as ...

The clouds over the Bay Area have been spectacular in recent days with vaporous masses of condensed moisture creating poetry overhead. In San Francisco, we're used to looking up and seeing either blue ...

Douglas Kreutz Feb 23, 2018 Feb 23, 2018 Updated Mar 9, 2018 Southern Arizona skies have hosted a sort of Festival of Clouds over the past week — with the overhead show serving up everything from ...

The caption of the post shared on Monday read," Amazing! Rare “rainbow clouds” were spotted in the sky over Indonesia.

Residents in Jonggol, Indonesia, were left stunned after vibrant “rainbow clouds” lit up the sky in videos that quickly went ...