orionids, meteor shower
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When is a 'double fireball' not a 'double fireball'? Wild meteor videos explained by a trick of the light
Footage appearing to show a number of "double fireball" events may have been caused by a simple quirk of equipment.
A meteor is in the Earth's atmosphere, entering at high speed and burning up before hitting Earth. These are often called shooting stars, and a fireball is a meteor that appears extra bright. A meteorite is when a small part of the meteoroid survives the trip through the atmosphere and hits the ground.
Sky-gazers worldwide will see a brilliant celestial display this week as the Orionid meteor shower peppers the sky in bright trails of light. The meteor shower, which is occasionally known to produce fireballs, is set to peak at 8 p.m. ET Monday, according to EarthSky .