Earlier this year, Cheriton School of Computer Science Professor Craig S. Kaplan and his international colleagues David Smith, Joseph Myers and Chaim Goodman-Strauss discovered a single shape, which they called the hat, that tiles the plane — an infinite, two-dimensional surface — in a pattern that can never be made to repeat.
Now, that has been chosen by TIME magazine as one of the .
Of the new list, TIME’s editors write: “The result is a list of 200 groundbreaking inventions (and 50 special mention inventions) — including the world’s most powerful supercomputer, a game-changing entertainment venue, and a new shape — that are changing how we live, work, play, and think about what’s possible.”
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Professor Craig S. Kaplan stands in front of a wall of hat-shaped einstein tiles in the newly renovated in the Davis Centre, the building that houses the Cheriton School of Computer Science.