Guinness World Records, math and human calculator

A 14-year-old Indian math prodigy known as the "Human Calculator" says yoga meditation keeps his brain nimble.
Math Expressions, she added, is already successfully used by a number of area school districts, including Chaska, Shakopee and Lakeville. “Other school districts have seen no dip in test scores ...
A game of chess requires its players to think several moves ahead, a skill that computer programs have mastered over the ...