The solar eruption set Earth's skies ablaze, with vibrant auroras visible across the Northern and Southern Hemispheres.

There's a chance for G4 (severe) geomagnetic storm tonight, NOAA space weather forecaster Shawn Dahl tells CNET.

On Friday night, the northern lights, also known as the aurora borealis, were visible in parts of Washington, Idaho, Montana, Wyoming, North and South Dakota and more states across the U.S. The ...

Thursday's aurora forecast has a Kp index of three while Friday's has a Kp index of five. For indexes in this range, the lights will likely "become brighter and there will be more auroral ...

According to the Space Weather Prediction Center at the National Oceanic and Atmospheric Administration, Thursday's aurora borealis will be rather mild. The agency is calling for a Kp index of ...

If you’re in certain parts of Canada and Ontario, you’ll get to see a rare celestial treat this weekend. A partial solar eclipse will be visible in eastern Ontario and eastern Canada around sunrise on ...

Article continues below The Weather Agency says a "fast stream of solar wind" is likely to bring visible Northern Lights, also known as the aurora borealis, to parts of the UK. Stunning aurora ...

This interaction causes the electrons to become “excited” before releasing the colorful displays of the aurora borealis. Solar events occur more frequently during peaks in activity on the sun ...

While sightings of the aurora borealis are most common in Scotland, on Tuesday night areas further south were able to enjoy the astronomical phenomena. The lights, were visible in Whitley Bay ...

The UK is in for a burst of hot weather at the start of next month, with top temperatures of 22C predicted to blast the capital, according to Netweather. The temperature has been predicted for ...

Another round of aurora borealis is expected on Thursday night, with a predicted Kp index of magnitude four out of nine, according to the National Oceanic and Atmospheric Administration (NOAA ...