Distribution of days that were hotter than average

For various occupations, the difference between the person who makes the most and the one who makes the least can be significant.

When you have a big family, it’s a challenge to figure out how everyone is related. So here are some charts to help you figure it out.

Difficulties increase steadily over the years, but if we’re lucky enough to reach our 80s, there appears to be a steeper drop.

Many parents stop at two kids. Most are done by three. Still, everyone has their own timelines. Here are 1,000 of them.