The Orionid meteor shower peaks Oct. 21. Here's what to expect
For a few days centered on Oct. 21st each year, the Earth sweeps through a swarm of meteoroids known as the Orionids; widely scattered debris shed by the most famous of all comets, Halley's Comet.
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For a few days centered on Oct. 21st each year, the Earth sweeps through a swarm of meteoroids known as the Orionids; widely scattered debris shed by the most famous of all comets, Halley's Comet.
