Forecasters said a recent coronal mass ejection and high-speed winds from a spot on the sun’s surface may disrupt Earth’s ...

The effects of a recent coronal mass ejection could pull the northern lights to several states in the northern U.S. on ...

NASA scientists are still making huge discoveries about the largest geomagnetic storm to hit Earth in two decades ...

The sun released its strongest X-class solar flare of 2025, raising chances for northern lights and warnings of possible tech ...

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

The solar filament caught by aurora chaser Vincent Ledvina, stretches over a million kilometres in length as it begins its ...

U S space agency NASA has outlined lessons that have been learned following the "Gannon storm" of May last year, the most severe geomagnetic storm in over two decades.

"It was a reminder that our sun is capable of producing these very disruptive events that can impact our critical ...

What can the largest geomagnetic storm in decades teach scientists about extreme solar activity and how to prepare for it?

You may have noticed that the UK has been treated to more intense and frequent Northern Lights displays in recent months. One ...

Solar material from the eruption will likely miss Earth. A massive solar filament erupted in dramatic fashion last night (May 12-13) around 8 p.m. EDT (0000 GMT), hurling a surge of material across ...