Massimo
@Rainmaker1973
Engineer. Selecting and curating pictures and videos trying to awaken your sense of wonder. Science, tech, art, weather, space, the unusual around us.
Joined August 2010
150 Following    2.9M Followers
Fill in the blanks with digits 1-9 exactly once to get as close to 1,000 as possible: _ _ _ + _ _ _ + _ _ _. It's *impossible* to get exactly 1,000 and here's why. [🔢 howie_hua] https://t.co/uuxdUWa5TR
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