NOAA: A strong X1.2 solar flare erupted, raising the risk of geomagnetic storms, northern lights and possible technological ...

"We've been able to show, for the very first time, that the sun's flare pulsations and Earth's atmosphere were pulsing in ...

Your browser does not support the video element. An X-Class solar flare — the most dangerous kind — erupted from the sun toward Earth today at 1:46 p.m. EDT from ...

Space Weather Live says the new solar flare is an X2.2. That makes it the most powerful solar flare the Sun has unleashed in the past five years. X-Class solar flares are the strongest possible.

It is called the stable auroral red arc. The steady glow remained in the ... The CESSI said the sun produced strong solar flares beginning Wednesday, resulting in five outbursts of plasma capable ...

Well, that’s a bit dramatic (it explodes a lot) — 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 ...

A study published in The Astrophysical Journal Letters reveals new insights into the triggering mechanisms of solar microflares and the self-similarity of solar flares. The research was led by Prof.

There is no evidence authorities have blamed the April 28 blackout on solar flares. There was no major solar flare activity from April 24-28. This article was produced by the Reuters Fact Check team.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. NASA’s Solar Dynamics Observatory (SDO) has captured footage of a rare quadruple ...

Earth's atmosphere pulses in sync with the sun's fiery outbursts, according to new research, indicating that our planet is more sensitive to solar activity than previously thought. "We've been ...