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  • Materials Scientists

    XKCD 17 November, 2023

  • Empiricism

    XKCD 15 November, 2023

  • Date Line

    XKCD 13 November, 2023

  • Redshift

    XKCD 10 November, 2023

  • Parameterball

    XKCD 8 November, 2023

  • Messier Objects

    XKCD 6 November, 2023

  • Doctor's Office

    XKCD 3 November, 2023

  • Under the Stars

    XKCD 1 November, 2023

  • Breaker Box

    XKCD 30 October, 2023