Inside the Planetary Science
Planetary Science is a study of the planets around the solar system and the forms inside them. Mainly this study was founded way back in the ancient times in Greek by the Greek philosopher Democritus and popularized by Galileo Galilei in 1609. To know more about the planetary science, the people invented some tools that may used in studying planetary science. they made some robotics satellites and spaceship that will send in the outer space just to discover one planet to another.
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