NASA Releases Footage of Powerful Solar Flares

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NASA Releases Footage of Powerful Solar Flares

by WSJ Live 0:26 mins

NASA Releases Footage of Powerful Solar Flares

by WSJ Live 0:26 mins

NASA released powerful footage showing over a half a dozen solar flares in one day. A solar flare occurs when magnetic energy that has been built up in the solar atmosphere is suddenly released with intense variation of brightness. Photo: NASA/SDO

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