[via xkcd | Thanks, Justin]
Because It’s Friday: Escalators
Projects by Nathan Yau See All →
How Many Kids We Have and When We Have Them
Many parents stop at two kids. Most are done by three. Still, everyone has their own timelines. Here are 1,000 of them.
Who Earned a Higher Salary Than You
Work changed over the years. Salaries changed over the years. I was curious: If you compared your personal income from present day, how would it compare to the distribution of salaries in previous decades?