Geomagnetic storms on March 25-26 could bring northern lights to the Midwest and northern regions of the US, NOAA reports.

A mysterious artifact reportedly found in an Egyptian tomb has sparked widespread speculation among historians and researchers. The object in question? A 5,000-year-old map that some claim outlines ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...