Last Wednesday, a full lunar eclipse occurred in the early hours of the morning. Its red hue has earned the lunar event the title of a “blood moon.” It is part of a rare series of eclipses known as a “tetrad,” when the moon is completely covered by the earth’s shadow for four eclipses in a row. Some people believe it to be a sign of things to come, while others see it as simply a unique, astronomical event. This week, write about what eclipses, blood moons, and other unusual celestial events make you think about.