Photoshop tutorial showing how to write cloud text in the sky creating the look of words written by sky-writing jets. If the ...

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 ...

Kelvin-Helmholtz instability creates beautiful wave-like cloud patterns in the sky, or billow clouds. Different layers of the atmosphere can have different densities with air moving at different ...

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 ...

Not only can looking up at the clouds provide clues about incoming weather, but it also can bring about feelings of unity and happiness. At least that’s what Gavin Pretor-Pinney believes — and his ...