Rising prices of everything

Researchers asked 10,000 participants to list ten things that recently made them happy. I counted and connected the dots.

Some places attract young singles, whereas others attract married couples and families. I was curious how this varied across the country, so I mapped it.

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.

This is how Airbnb visitors judge location, which provides a view into where city centers begin and end.