NASA’s Solar Dynamics Observatory Sees Mid-Level Solar Flare

NASA’s Solar Dynamics Observatory captured this image of a mid-level solar flare – as seen in the bright flash in the lower right hand side of the Sun – at 10:58 a.m. EDT on September 28, 2015. Solar flares are powerful outbursts of electromagnetic radiation from the Sun lasting from minutes to hours. Harmful radiation [...] —> Read More