The northern lights could be visible from states along the U.S.-Canadian border on Sunday night, forecasters at the National ...

Astronomers say they spotted signs of a giant explosion releasing from a star beyond our solar system, one powerful enough to ...

A cannibal storm refers to a powerful space weather event in which one coronal mass ejection (CME) from the Sun overtakes and ...

Astronomers detect a violent storm on a distant star, revealing implications for exoplanet habitability and stellar activity.

Power outages don’t care about your schedule and winter storms have a nasty habit of knocking out electricity right when you ...

Thanks to the fortunate coincidence of good weather and two major auroral storms, lots of us went to bed late.