Have you ever looked up at the clouds in the sky and wondered how they form? Understanding cloud formation is really important for studying weather patterns and making accurate forecasts. Those clouds ...

NASA's MAVEN spacecraft is providing the images for the Mars cloudspotting project. Like Earth, Mars has clouds. NASA wants to harness your cloudspotting skills for a citizen-science project aimed at ...

Clouds need two essential ingredients to form, and both must be present simultaneously for the process to begin. There are two ingredients needed for clouds to form: water and nuclei. The first ...