The spacecraft themselves continued to operate normally in Earth orbit during the outage and "no science data has been ... processing operations for two NASA sun-studying spacecraft, solar ...

Scientists have long struggled to accurately predict solar flares, but a recent breakthrough using NASA’s Solar Dynamics Observatory has uncovered a promising new sign: flickering coronal loops. These ...

As the sun geared up to spit a powerful solar flare into space, NASA scientists snapped huge loops ... this to loops observed in areas where no flare was released. They discovered that the coronal ...