Coronal mass ejections (CMEs) are stupendous releases of high-speed plasma from the Sun. They are associated with solar ...

A coronal mass ejection from the Sun may end up ruining one of the most anticipated astronomical events of the year.

Although NOAA predicted the aurora would be visible as far south as northern Utah on Thursday night, some Arizonans in areas ...

A coronal mass ejection impacted Earth on Oct. 10, making the northern lights more visible across the United States.

The storm is a result of a coronal mass ejection, CME, that sped toward Earth at 2.5 million mph. A coronal mass ejection is ...

Nick Knowles reveals moment he thought Strictly was over as partner Luba reduced to tearsSource Strictly Come Dancing, BBC ...

A severe geomagnetic storm reached Earth on Thursday, which could bring an increased chance of auroras and may affect ...

The aurora borealis lights the sky north of Mann Lake Thursday in Lewiston. The light show was caused by a geomagnetic storm ...

On Thursday night, social media accounts filled with night-sky photos suffused with shades of red, pink and green of the ...

"Navigation systems, especially those relied upon in disaster relief, may be degraded," NOAA's Space Weather Prediction Center said.

Another day of coronal mass ejections from the sun is expected to produce a "severe" geomagnetic storm, leaving parts of ...

A large swath of the U.S. might have the opportunity to see the Northern Lights once again on Friday - after quite a ...