John Snow’s cholera map, an animated version

Here’s a chart to show you how long you have until you start to feel your age.

We know when people usually get married. We know who never marries. Finally, it’s time to look at the other side: divorce and remarriage.

Using body mass index (BMI), which is calculated with height and weight, most people fall into the categories of overweight or obese.

These are the traffic crashes that resulted in deaths in 2015, categorized by month, time of day, and factors involved.