Turn a two-way mirror into an information display

How much you sleep each night matters, but more importantly, it’s about the quality and if you feel rested when you wake up.

Here’s how common each household type is and was — and how the makeup compares to a few decades ago.

Survey participants were asked to grade fast food burger restaurants on eight criteria. This is how each restaurant ranked.

Meaningfulness scores from the American Time Use Survey provide a hint of what we value.