The dazzling Orionid meteor shower is set to peak tonight, between midnight and dawn local time. Named after the constellation of Orion , where the meteors appear to originate from, they are actually debris left behind by the Halley’s Comet as it orbits the sun. While the comet itself is currently far away and not visible to us, Earth's passage through the trail of dust it leaves behind creates a light show in our skies every October. Tuesday evening is expected to offer excellent views of the