Scientists have unveiled the most extensive map of clouds on Mars ever created. Understanding how and where on Mars these clouds form is crucial to deciphering their impact on the planet's climate.

A new study sheds light on one of the biggest uncertainties in predicting future changes to Earth’s climate: clouds. Clouds both warm the planet by insulating the Earth’s surface like a blanket, while ...

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 ...

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 ...

Two-thirds of Earth's surface is covered by clouds that cool the planet by reflecting sunlight Highly reflective cloud areas near the equator and storm tracks are shrinking due to warming Less ...