Several years ago, I read about some educator who was oh-so-proud of his students. Rather than merely being taught the Pythagorean Theorem for right triangles (a 2 + b 2 = c 2), his elementary-school ...
Marcus Chown’s “A Crack in Everything” is a journey through space and time with the people studying one of the most enigmatic objects in the universe. By Katrina Miller Katrina Miller is a science ...
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