My trivia and facts on the Universe. Asteroids, black holes, distances, galaxies, light, Mars rovers, Moon landings, stars, Titan, Voyager program, and other Universe trivia and facts.
Friday, June 22, 2012
Pale Blue Dot
Pale Blue Dot is a famous image that was taken in 1990 by the Voyager 1 spacecraft from almost 4 billion miles away. Earth is seen as a tiny blue dot against the vastness of space.
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