A very rare coincidence is happening tonight: a supermoon, the Worms Moon, will be spectacularly close to watch from Earth, while the Spring Equinox will also take place. It is the first time these two events have occurred on the same day in more than three decades. The Spring Equinox will happen on Wednesday midnight, … The post Rare Coincidence: Worms Super Moon and Spring Equinox, visibility in Greece appeared first on Keep Talking Greece.