Sun comes alive, blasting massive solar flares

solar flares
The sun shot off a flare Thursday afternoon from a region that scientists are calling a "benevolent monster."

Scientists at the federal Space Weather Prediction Center say that area is the most active part of the sun since 2005. It has dozens of sunspots, including one that is the size of 17 Earths. Sunspots are kinks or knots in the sun's magnetic field.

"It's beautiful," said forecaster Jess Whittington. "It's still growing. The size is what blows me away."

Thursday's flare was not aimed at Earth. This active region, however, is now slowly turning toward Earth, and scientists say it will be directly facing Earth in about five days.

That storm region will affect Earth only if it shoots off flares and they hit the planet, which does not always happen with stormy areas, said prediction center space scientist Joe Kunches.

The region will be facing Earth for about two weeks as it rotates, he said.

Solar flares send out bursts of electromagnetic energy that can occasionally disrupt communications and electrical systems.

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