The NASA spacecraft launches Thursday (July 14) on a SpaceX rocket. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new NASA mission will watch ...

To the average person, walking into a flour- or sawmill and seeing dust swirling around is unlikely to evoke much of a response, but those in the know are quite likely to bolt for the nearest exit at ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) — Cosmic dust falls to Earth each ...