University of Michigan Prof. Sarah Koch talked about the math behind the classic card game Spot it! in a Wednesday speaker ...
Solve the math puzzle from our February 2026 issue, where we plan a return passage for a robotic explorer that doesn’t want ...
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The Inspiring True Story of
Find out what happened to NASA’s Katherine Johnson, Mary Jackson and Dorothy Vaughan, a.k.a. the real women behind ‘Hidden ...
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