Space Science: Comets, Meteors, and Planetoids
0.0/ 10 0 votes 1963-01-01 0h 10m 0 popularity
Shows how the spectroscope, radio and optical telescopes are used to provide information about the origin of comets, meteors and planetoids. Special effects show the meteor shower of 1833, the approach of Halley's comet and the movements of planetoids.
