The aurora borealis was viewable across Wisconsin multiple nights this week — and not for the first time this year.
Space on MSN
Sun Blasts Powerful X2-Class Solar Flare
Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The ...
At the center of a galaxy 10 billion light-years away, a supermassive black hole is the new record holder for brightest flare ...
The Weather Network on MSN
Geomagnetic storms: When should we look up and when should we worry?
A G1 (minor) geomagnetic storm is often the result of Earth plunging into a fast stream of the solar wind, or when a small, ...
In a small blow to the search for extraterrestrial life, a nearby star shot out a strong enough coronal mass ejection to ...
A powerful solar storm could spark auroras as far south as northern California and Alabama on Wednesday, thanks to a ...
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