Calculators have changed a bit since my schooldays. Check out TI's new smartphone-like calculator to see: the TI-84 Evo Graphing Calculator! The TI-84 Evo is the latest addition to the TI-84 series.

Texas Instruments' latest entry into its iconic graphing calculators has come a long way from your days sitting in pre-cal. Chances are, if you found yourself in any kind of relatively advanced math ...

Texas Instruments is a world-class semiconductors company, but unfortunately what they are best known for among the general public is dated consumer-grade calculators thanks to entrenched standardized ...