Mathematical feature in all Sudoku puzzles

We looked at shifts in job distribution over the past several decades, but it was difficult to see by how much each occupation group changed individually. This chart makes the changes more obvious.

According to WebMD, for 1- to 4-week-olds: “Since newborns do …

A king bed isn’t the same size everywhere. Sometimes, a king is a queen.

You’ve probably heard the lines about how “40 is the new 30” or “30 is the new 20.” What is this based on? I tried to solve the problem using life expectancy data. Your age is the new age.