Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

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

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...

Find G3 Geomagnetic Storm Latest News, Videos & Pictures on G3 Geomagnetic Storm and see latest updates, news, information from NDTV.COM. Explore more on G3 Geomagnetic Storm.

Tuesday night’s auroral forecast follows periods of geomagnetic storms throughout the day, following the effects of ...

As we approach the Fall Equinox, magnetic connections between the Sun and Earth ramp up the Northern Lights, and we just ...

Mother Nature put on another fantastic northern lights show late Sunday night into Monday. Here is a refresher on what causes them!

A massive ejection from the sun has unleashed multiple solar storms in Earth's magnetic field, potentially messing with ...

Find Nasa New Mission Latest News, Videos & Pictures on Nasa New Mission and see latest updates, news, information from NDTV.COM. Explore more on Nasa New Mission.

A hidden magnetic island inside a coronal hole unleashed a surprise G3 storm, sparking dazzling displays across the US.

The storm’s effects were spectacular, sparking vibrant auroras that were visible across a much wider area than usual.