NASA’s Up-Close Survey of the Sun

One may think our Sun gets overlooked by the brightest minds in space-related matters for more glamorous studies like visiting or inhabiting other planets—but, according to NASA, this isn’t so. A key point of scientific consideration has become: what causes the Sun’s flare ups? Also, why is the atmospheric aura around it—known as the Corona—hotter than its true surface? An unmanned spacecraft named Parker has been …