A recent solar storm event caused more than just breathtaking auroras across the Northern Hemisphere; it triggered a series ...

Out of an "abundance of caution," the station's three Russian cosmonauts were instructed to spend a night in the ISS ...

A night of intensely colorful auroras put on a show over Wyoming and much of the Northern Hemisphere Tuesday night. They were so powerful that ...

For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The ...

The northern lights can be seen in different colors, each color is based on the height and type of molecules hit by the charged sun electrons. The most common colors are green & yellow as the ...

The sky cleared enough Tuesday night to reveal a strong geomagnetic storm whipping by Earth at millions of miles per hour, ...

At least one space launch has been put on hold, as satellite operators and rocket companies manage the effects of the current ...

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.