After an X-class solar flare erupted, shortwave radio blackouts were detected across the Americas — the sunlit side of Earth at the time. These disruptions, common during intense solar activity, occur ...

Saturday night’s northern lights display follows “strong” radio blackouts on Friday, an event that NOAA said briefly ...

The sun unleashed a strong X1.1 solar flare on Friday, March 28, as scientists continue to monitor the possibilities of coronal mass ejections, which can ultimately lead to geomagnetic storms ...

Stunning imagery from outer space shows the power of the Sun, with a massive solar flare and coronal mass ejection erupting from the giant star’s surface, but space experts say there is no need ...

Solar flares are bursts of radiation from the sun’s surface, sometimes followed by a bubble of magnetized plasma particles called a coronal mass ejection (CME). If they happen to spray out in ...

And a few months later, spectacular auroras, which could even be seen in southern Europe, were accompanied by similarly strong flares. Other space observatories, such as NASA's Solar Dynamics ...

This absorption gives the prominence its dark appearance against the brighter background of the Sun ... launched as a result of a solar flare. In this case, coronal ejections almost did not ...

"It is a great stroke of luck that Aditya-L1 was able to witness such a strong flare right at the beginning of its research career." India's first sun-studying spacecraft, Aditya-L1, has captured ...