Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

The Sun has unleashed a powerful solar flare, Nasa has said. The flare, designated X2.3, belongs to the most intense X class ...

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...

NASA's Interface Region Imaging Spectrograph (IRIS) mission captured an X1.1-class solar flare. See time-lapse footage of the ...

The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

Parts of the Atlantic Ocean, South America, and Africa had a shortwave radio blackout yesterday at 8:40 am ET (7:10 pm) on ...

A small but mighty cluster of sunspots have made their biggest mark yet on Earth's magnetosphere—and on the radio signals ...

Solar flares are not directly responsible for the aurora borealis. The lights are caused by a phenomenon known as coronal ...

Now, according to NASA, it has spewed out an intense solar flare that took out radio communications across the Atlantic Ocean ...

The results of a massive solar flare from earlier this week could create more amazing light shows for people in the northern ...

Parts of the northern U.S. could have an opportunity to see the northern lights on Wednesday night, with additional chances ...

The sun ejected a sizable solar flare earlier in the week and it's going to cause the northern lights to stretch down into ...