Clouds are a collection of very tiny water droplets, or ice crystals, that float in the air together. They're able to float because they're so small and light. Rain forms when they all start combining ...

Cloud seeding is being used here in Arizona and in states across the West to literally make clouds rain or snow. The question ...

Countries are increasingly embracing the controversial practice of cloud seeding as global water demand continues to rise. Iran recently sprayed clouds with chemicals as part of a push to boost ...

Researchers uncover how the surface structure of silver iodide at the atomic scale triggers ice formation in clouds, improving understanding of artificial rain and snow. (Nanowerk News) No one can ...

Tiny organisms on the ground—bacteria and fungi—have a "superpower" that allows them to reach up into the atmosphere and pull ...