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Galileo built the first telescope using two lenses to make distant objects appear both nearer and larger.
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Galileo observes the moons of Jupiter. (First telescope observation)
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Issac Newton discribed 3 basic laws of motion.
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Robert Goddard with the first American rocket to use liquid fuel.
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Ussr launched Sputnik 1'the first artificial satellite ever put into orbit.
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The soviet cosmonaut became the first human in space an in orbit
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The U.S sent its first astronaut into space: Alan Shephard
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The first astronaut into orbit was John Glenn
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NASA's Apollo 11 mission put astronauts Neil Armstrong and Buzz Aldrin on the moon.
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Colombia became the first space shuttle to be launched.
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First space craft beyond the orbit of Neptune
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First photograph of the whole solar system by U.S NASA
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First landing on asteroid by U.S NASA
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First orbit of Mercury
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First U.S. Designed rocket known as Waxpc Corporal.
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Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.