Discover how the aurora borealis transforms the night sky, the science behind its glowing colors, and the myths and ...

A mesmerizing perspective of the Aurora Borealis, as viewed from the International Space Station on Nov. 17. Defense Dept.

This winter is predicted to be a particularly good one for spotting the green-hued celestial clouds in the night skies of the ...

A University of Southampton study has revealed an intriguing new clue in the mystery of what triggers periods of very intense ...

A University of Southampton study has revealed an intriguing new clue in the mystery of what triggers periods of very intense, brightly coloured ...