The sun erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory captured the blast in multiple wavelengths.

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

Sunspot AR3663 erupted with powerful X1.6 and M4 solar flares. NASA's Solar Dynamics Observatory captured the fireworks.

The alignment of the Sun and Earth during the spring and autumn equinoxes can slightly increase activity, known as the ...

The Sun erupted with an X1-class solar flare.NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths ...

A mesmerising side-view video of a massive solar flare goes viral with eerie crackling sounds from real Nasa data.

For the first time, scientists have created detailed, 2D maps of the sun's outermost atmosphere. This feat was accomplished ...

With the Sun still in an active phase there could be more spectacular Northern light displays in the year ahead.

NASA’s Parker Solar Probe reveals the sun recycling erupting plasma, as solar material bursts outward then curls back, ...

The magic of Christmas could soon manifest in the sky, with northern lights display possible in several U.S. states amid the ...

Nour Rawafi, a project scientist at the Johns Hopkins Applied Physics Laboratory, explained that there had been previous ...

The sun typically goes through regular cycles of increased and decreased activity, but in recent years, it hasn't been ...