Large parts of the United States faced a radio blackout on Thursday following a strong solar flare from the sun. The "extreme ...

A powerful X-class solar flare erupted on June 19, disrupting radio signals and potentially setting the stage for geomagnetic ...

Aurora chasers, keep your eyes on the skies as we might be in for another show this weekend, albeit slightly smaller than the ...

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

Solar flares can affect us on Earth, and radiation from this flare caused a shortwave radio blackout. A map released by the ...

A solar storm is projected to impact Earth this Saturday, potentially bringing with it a dazzling celestial light show – and ...

The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.

Multiple solar flares have erupted on the sun, but despite the frenzy of activity on the sun, this could be the hardest week ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar storms.

A G2 solar storm is predicted to hit on June 13 and 14, which could mean northern locations have a shot at photographing the ...

Experts say the colorful streaks of light in the northern sky may be visible again late Monday night into early Tuesday morning.

A minor geomagnetic storm (level 1 of 5) is likely this week, according to NOAA's Space Weather Prediction Center. Typically, ...