This magnetism was strongest in dark regions called sunspots ... sunspots have come and gone on a cycle that appears to be ...

Are the Northern Lights dangerous? Solar storms in May and October saw intense displays of aurora borealis across the U.S.

On Thursday, Colorado Gov. Jared Polis verbally declared a disaster emergency due to an incoming winter storm projected to ...

High pressure brings dry weather. The unhealthiest fast-food sandwich in America isn't a Big Mac, according to data. See the ...

None of it is enough to palliate the paroxysms of my internal storm. I cannot not speak to it.

The Leonid meteor showers are among the night skies' most spectacular. Here's where to look and how to best see the spectacle ...

The election of Donald Trump is catastrophic in so many ways. It will mean untold suffering for many people and for our ...

That's helpful in cases where a storm is coming in fast but you haven't used ... Make no mistake: this is a hefty solar ...

NOAA releases the weekend aurora borealis forecast for the US. Things are looking pretty good for the upper Midwest.

It is only natural given how the world’s most powerful country has elected a dangerous, destructive demagogue. But it is not enough to fall into moral outrage. We must prepare for the coming storm and ...