HOLIDAY PUZZLE 2025!

HOLIDAY PUZZLE 2025!

UPDATE!! AS OF DECEMBER 18, NO ONE HAS SUBMITTED CORRECT ANSWERS! SO THANKS TO DAVID T. AT ASU, THE PUZZLE HAS BEEN GIVEN AN EXTENSION TO DECEMBER 31, 2025!  Wel­come to Math! Sci­ence! His­to­ry! It’s Decem­ber and that means it is Puz­zle Month. Hi, I’m Gabrielle Bir­chak. I’m a sci­ence com­mu­ni­ca­tor with a back­ground in math, sci­ence, and jour­nal­ism. This year,

Read More