![]() ![]() Mars, the fourth planet from the sun, is one of the more studied planets. Up to less than 100 years ago, people believed the LGM theory (Little Green Men), and that there were LGMs on Mars. Many unmanned spacecrafts to Mars then disproved that idea. Mars is one of the brightest planets in the sky, and has a bright red color. Mars is the only planet that has been selected as a place for humans to travel to (as of now).
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