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on 1/1/1610 galileo spotted the moon through his telescope
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on 1/1/1926 Robert H. Goddard launched first liquid fuel rocket
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on 1/1/1926 Hermann Oberth launches first personal rocket with students
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on 1/1/1946 First research flight launched by the U.S. captured by the V-2 space rocket
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on 1/1/1947 first animal was launched into space (fruit flies)
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on 1/1/1957 First artificial satellite put into space that brings back signals to earth launched by the USSR
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on 1/1/1957 the first non human was launched into orbit by the USSR a dog named Laika who died in orbit because of no plans of re-entry
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on april of 1960 the first man was in space Yuri Gagarin by USSR
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on august of 1960 the first object was retrieved from space by the usa
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on November of 1967 the first rocket successfully landed on the moon by the USA (Saturn V)
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on the 7th of february 1984 the first untethered space walk happened by Bruce Mccandless II a USA worker
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on the 24th of april 1990 hubble the first orbital observatory was launched by USA and ESA
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on the 4th of july 1997 the first rover was on mars by USA
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on 1/14/2005 ESA, USA and ASI made a soft landing on Titan
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on 11/12/2014 67P landed on a comet by ESA
