The atmosphere is full of tiny particles floating invisible to the naked eye, yet these microscopic specks wield extraordinary power over our planet's climate system. From desert dust swept thousands ...

Graduate students analyze cloud formation data with research scientist Jesse Anderson, using the Pi Cloud Chamber to study atmospheric processes. × Michigan Tech's Pi Cloud Chamber is giving ...

Miriam Freedman (left), professor of chemistry at Penn State, and Heidi Busse, a graduate student at Penn State, studied the freezing activity of four different types of microplastics to see how they ...

Cloud formation can be influenced by the topography of the land. The Tri-Cities area is surrounded by mountains, which play a major role in a lot of the weather we experience. Mountains act as a ...