NASA detects enormous ‘coronal hole’ on Sun’s South Pole (PHOTO) — RT News Dimitri Detchev June 24, 2015 June 24, 2015Astrophysics, Cosmology, EU Theory 1 Share Tweet Share A giant dark hole has appeared on the sun’s flaming surface, a recently-taken NASA picture has revealed. So far, scientists are stumped by why this spectacular phenomenon, known as a… Continue reading Share Tweet Share