Some Lehigh Valley residents recently got to see the rare weather phenomenon known as “diamond dust”, according to ... fog but with individual water particles forming directly as ice.

“You’re looking to the window and you see this ray of light shining inside of your house, you will see all these small particles and dust floating. Well, most of this dust is actually composed ...

He is presently involved in two research areas. (1) The polar ionosphere contains meteoric dust particles that are the nucleation sites for icy cloud particles. Students construct instruments for ...

This highlights the complexity of the interactions between light and atmospheric particles in the formation of these clouds. Another important aspect of NLC research is the role of meteoric dust ...