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  1. Flipboard Science Desk (sciencedesk@flipboard.social)'s status on Friday, 27-Oct-2023 01:25:14 JST Flipboard Science Desk Flipboard Science Desk
    • The Conversation U.S.

    Space rocks and asteroid dust are pricey, but these aren’t the most expensive materials used in science.

    An astronomy professor explores the significance of the asteroid Bennu samples for @TheConversationUS

    https://flip.it/LejJFy

    #Astronomy #Asteroid #Bennu #NASA #Space #Meteorite #Science

    In conversation about a year ago from flipboard.social permalink

    Attachments

    1. Space rocks and asteroid dust are pricey, but these aren't the most expensive materials used in science
      from @ImpeyChris
      Some space rocks you can get for free – if you know how to identify them. Rarer materials cost more, and the asteroid sample NASA just brought back has a high price tag.

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