Astrophotographer Miguel Claro captured an incredibly detailed timelapse of solar activity, revealing a roiling sun sprouting ...

Yesterday the sun released a huge solar flare, and it's heading toward Earth. It's nothing to worry about since it's nowhere ...

The largest solar flare of the current solar cycle exploded Thursday, emanating from a sunspot directly facing Earth.

Solar flares and coronal mass ejections are normal behavior for the Sun, particularly when it's in the peak of its activity ...

Aurora watchers could be in for a treat after the Sun blasted off a huge X-class flare this week. A sunspot region unleashed ...

The Origin of the Sun's Magnetic Field Could Lie Close to Its Surface May 22, 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's ...

After a recent solar flare, residents in some northern U.S. states may be able to see the stunning northern lights this weekend. On Thursday, the sun emitted the strongest solar flare in seven ...

Solar storms may cause faint auroras across fringes of the northern United States this weekend. Forecasters are also ...

The flare had a magnitude of at least X9, making it the most powerful solar eruption of the current solar cycle — surpassing a monster X8.7 magnitude blast in May.

NASA/SDO NASA had a busy start to October, as the agency announced that the sun emitted several major solar flares on Tuesday. On Tuesday, Oct. 1, NASA announced that its Solar Dynamics ...

A strong G3 geomagnetic storm warning was issued by NOAA as a solar storm heads toward Earth. The northern lights will be ...

A colossal solar flare, deemed the second-strongest of the year so far, led to a communications blackout over several parts ...