Column

  1. Math

    Shadows of the Fourth Dimension

    In a new book, artist Tony Robbin presents his vision of the fourth dimension in science, art, and modern thought. For more math, visit the MathTrek blog.

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  2. Math

    Euclid’s Fourteenth Book

    An ancient manuscript reveals an astonishing, unexpected realm of Euclidean geometry. For additional math news, visit the MathTrek blog.

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  3. Math

    A Gathering for Gardner

    Recreational mathematics and magic highlighted a lively gathering held recently to honor Martin Gardner. For additional news, visit the MathTrek blog.

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  4. Math

    Winning with a Winding Random Walk

    A two-dimensional random walk takes a frustratingly long time to complete a circuit.

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  5. Math

    From Counting to Writing

    Counting and numbers played a crucial role in the development of writing.

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  6. Math

    The Limits of Mathematics

    Some mathematical facts can't be compressed into a theory because they are too complicated.

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  7. Math

    The Galois Story

    Mystery still surrounds the tragic death of young mathematician Évariste Galois.

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  8. Math

    Calculating Dogs

    When dogs play fetch, they have various ways to find the optimal path.

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  9. Math

    A Super Bowl Lift

    Does a Pittsburgh Steelers Super Bowl victory mean financial good times ahead?

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  10. Math

    Predicting Oscar

    And the Academy Award goes to . . . ?

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  11. Math

    Math Plus Crime, TV Style

    Math tidbits from the TV show "Numb3rs" inspire commentary and classroom activities.

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  12. Math

    College Friendships and Social Networks

    E-mail messages provide insights into the evolution of social networks.

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