The Northern Lights (aurora borealis) may be visible in the U.S. this weekend amid forecasts for a geomagnetic storm by space ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

NOAA's GOES-16 satellite captured the sun blast a "huge rush of mass" that warped the magnetic field, according to the ...

Projections from NASA and NOAA suggest northern lights displays will be more visible in more U.S. states through early 2026, ...

Giant a coronal hole in the Sun a mouth-like vortex about the size of five Jupiters spews hot streams of solar wind toward ...

Geomagnetic activity is still lingering from a storm that hit Earth's atmosphere this weekend, but it's getting weaker.

Aurora displays known as the northern and southern lights are commonly visible near the poles, where charged particles from ...

Clear skies over Chicago could create favorable conditions to see the aurora borealis, forecasters say. By Monday, the chance ...

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Coronal mass ejections, or CMEs, are immense clouds of magnetized particles blasted into space by the Sun at over a million miles per hour, often following after a solar flare. CMEs expand as they ...

Rare G4 geomagnetic storm on Saturday put on a show across Colorado skies as geomagnetic activity will push auroras farther ...

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora borealis again?