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this was when sputnik the very first anything was launched into space.
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Allan shepard becomes the first american into space
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first human to walk on the moon was Neil armstrong.
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this was the date that the americans launched the hubble space telescope into space to take clearer and closer images of space.
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this was when the americans went into space to rerpair the hubble space telescope because it was taking a lot of foggy images.
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the second rerpair of the hubble space telescope.
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This was when the americans had to repair the hubble space telescope for the 3rd time.
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yuri gagarian first human to travel into space