Now that the Super Bowl is set and anticipation builds, you may see friends or coworkers passing along Super Bowl squares.

Evaluation of accuracy (trueness) in a normal environment includes the three errors of sensitivity, linearity, and eccentricity, and the acceptance criterion, 0.10%, according to the error propagation ...

On August 15, 1947, Ceylon emerged from British colonial rule as an independent nation brimming with promise. We inherited a ...