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 ...

Clouds need a few things to form— warm and moist air, a cooling process and a cloud condensation nucleus. A simple speck of dust could be a cloud condensation nuclei but in this experiment it is the ...

Hello parents, teachers and students! Are you looking for something fun to do at home that has a little bit of science behind it? Learn how to make a cloud-in-a-jar at home with Meteorologist Sarah ...

Alexandria Johnson does hard science on the most nebulous of subjects: clouds. As an atmospheric scientist and assistant professor of practice in Purdue University’s College of Science, she studies ...

An international team led by CU Boulder researchers has cracked the chemical code driving the formation of iodine particles in the atmosphere, revealing how the element contributes to increased cloud ...

A new experiment conducted at the world's largest particle physics laboratory, demonstrates the mechanism for how the gas-phase form of iodine -- known as iodic acid -- forms, and suggests it has a ...

At first glance, Mars’ clouds might easily be mistaken for those on Earth: Images of the Martian sky, taken by NASA’s Opportunity rover, depict gauzy, high-altitude wisps, similar to our cirrus clouds ...