@SFOMuseum Twitter Posts This is SFO Museum's archive of the @SFOMuseum Twitter account.
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Have you ever been in a hot air balloon? In the 1780s, this new technology allowed for people to rise above the clouds for the first time in recorded human history. https://t.co/EU1Sbhk5o9 #IntoTheEther . This tweet was posted on July 06, 2018.