A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

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

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 ...

As the sun reaches its solar maximum, a strong solar flare erupted on March 28, which may enhance the visibility of the ...

An unexpected X-class solar flare from a new sunspot region caused widespread radio blackouts across the Americas today ...

Solar flares are spectacular ... With today's reliance on digital communication and electronics, even a moderate-scale event could wreak havoc on a much larger scale now. Modern society is ...

but a particularly large sunspot named AR2781 produced a C5-class solar flare which is a medium-sized explosion even for the Sun. Flares range from A, B, C, M, and X with a zero to nine scale in ...

The scale also details the possible effects at ... It is caused in part by solar flares, which NASA describes "an intense burst of radiation coming from the release of magnetic energy associated ...

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 ...