A dust devil was captured in a Spectacular video shows a dust devil towering over the desert in Casa Grande, Arizona, on ...

Since at least 2016, a rumor has circulated online that "a speck of dust is halfway between the size of" an atom and Earth.

NASA’s Mars rover is on the trail of a geological mystery in the Jezero crater. While exploring an area known as Witch Hazel ...

About 41,000 years ago, Homo sapiens may have survived increased solar radiation caused by a weakening magnetic field by ...