In usual xkcd fashion, Randall Munroe plots the depths of lakes and oceans, including “mysterious door which James Cameron built his sub to reach and open.”
Under the Sea, Under the Sea
Projects by Nathan Yau See All →
Toilet Paper Calculator
Maybe you’re starting to run low. Here’s how much you’ll need when you go to restock.
Mapping the Most Common Races
Select one or more races for a quick comparison. Counties are colored by the most prevalent.
Income Taxes You Would Pay in Each State
Some states have high rates. Some have low. But whether a state is lower or higher for you depends on more than just the high brackets.