Meteoroid
Videos
A meteoroid is a small body in outer space. Meteoroids are distinguished as objects significantly smaller than asteroids, ranging in size from grains to objects up to one meter wide. Objects smaller t
Meteoroid embedded in aerogel; the meteoroid is 10 μm in diameter and its track is 1.5 mm long
2008 TC3 meteorite fragments found on February 28, 2009, in the Nubian Desert, Sudan
Murnpeowie meteorite, an iron meteorite with regmaglypts resembling thumbprints (Australia, 1910)
Two tektites, molten terrestrial ejecta from a meteorite impact
Meteor
Videos
A meteor, known colloquially as a shooting star, is a glowing streak of a small body going through Earth's atmosphere, after being heated to incandescence by collisions with air molecules in the upper
Meteoroid
…debris ejected from bodies such as the Moon or Mars. The visible passage of a meteoroid, comet, or asteroid entering Earth's atmosphere is called a meteor, and a series of many meteors appearing seconds or minutes apart and appearing to originate from the same fixed point in the sky is called a meteor…
Meteor seen from the site of the Atacama Large Millimeter Array (ALMA)
A meteor of the Leonid meteor shower; the photograph shows the meteor, afterglow, and wake as distinct components
Multiple meteors photographed over an extended exposure time during a meteor shower
Meteor shower on chart