A car driving out of the Zion-Mount Carmel tunnel located in Zion National Park, Utah. Credit: Wikimedia Commons. It’s finally summer! You and your family are on a cross-country road trip. You have ...
Excel's grid feels like an endless canvas until you hit the boundaries of row 1,048,576 or column XFD. These limits aren't random—they're digital walls shaped by history, hardware, and binary logic.
Consider a simple black-and-white image. If 0 is black (or on) and 1 is white (or off), then a simple black-and-white picture can be created using binary. In a low-resolution image, the pixels are ...