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    Science and technology

    •January 1, 1970
    • FILE PHOTO - The Twitter logo is displayed on a screen on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., September 28, 2016. REUTERS/Brendan McDermid/File Photo
    • The logo of Toshiba Corp is seen behind cherry blossoms at the company's headquarters in Tokyo, Japan April 11, 2017. REUTERS/Toru Hanai
    • Would you be keen to elect a machine? 'The Greg Gutfeld' panel weighs in.
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    FILE PHOTO - File photo of the Twitter logo displayed on a screen on the floor of the NYSE

    FILE PHOTO - The Twitter logo is displayed on a screen on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., September 28, 2016. REUTERS/Brendan McDermid/File Photo

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