Best ever picture of the sun?

Image taken by SDO's AIA instrument at 171 Angstrom shows the current conditions of the quiet corona and upper transition

An image of the sun taken by Nasa’s orbiting Solar Dynamics Observatory – but scientists still don’t understand why the sun’s corona is so hot

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Aloha, I'm Amit Ghosh, a web entrepreneur and avid blogger. Bitten by entrepreneurial bug, I got kicked out from college and ended up being millionaire and running a digital media company named Aeron7 headquartered at Lithuania.