San Antonio is at the center of an astronomical event taking place on Saturday, October 14. The annular eclipse, often referred to as the “Ring of Fire,” takes about an hour and a half, as it goes from the partial phase, followed by a mesmerizing four-minute display of the sun forming a radiant ring, to being surrounded by darkness. The eclipse then gradually transitions back to a partial phase. At 10:23 a.m., a partial eclipse will begin as the moon passes between the Earth and the sun. The burning star will transform into a thin ring of fire at 11:52...