Courtesy/Library of Congress Col. John H. Stover was a Union Army officer during the Civil War who later settled in ...

NOAA is forecasting an uptick in space weather, with the aurora borealis possible from northern U.S. states and Canada on Sunday, Feb. 22, through Monday, Feb. 23.

A University of Southampton study has revealed an intriguing new clue in the mystery of what triggers periods of very intense, brightly colored activity during displays of both the southern and ...

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...