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

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.

NASA's Solar Dynamics Observatory captured a massive 'tornado' on the sun in multiple wavelengths. Unlike the Earth, ...

A storm in space is when you get an enormous burst of energy, called a coronal mass ejection, that will pop off of the sun and blast all the way past Pluto. That comes with a certain polarity, meaning ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

ORLANDO, Fla. - Will Florida get more auroras this weekend? In short, maybe. The sun remains quite active, and its solar ...

VALLEY FALLS, Kansas (AP) — Charlie Riedel has been a staff photographer for The Associated Press based in Kansas City for 25 ...

A pair of NASA spacecraft ultimately destined for Mars will study how its magnetic environment is impacted by the Sun.

Wednesday night's sights of the aurora borealis are expected to be even stronger than Tuesday's (so long as the skies are ...

The aurora borealis was viewable across Wisconsin multiple nights this week — and not for the first time this year.

Arizona skywatchers were treated to a rare celestial show Tuesday as the northern lights shimmered across parts of the state.