Once, a traveler could expect to spend a whole day and night traveling what a suburban commuter now does in an hour.
Parts of California and New York are much richer than Washington, but they often belong to larger counties that include areas with poorer residents.
Even in an era of cheap, digital communication, most of us are still talking to our neighbors.
The city must decide soon whether to keep the project going — or pay back $45 million in federal funding.
The Census Bureau maps the homeownership rate of every neighborhood in America.
"Earth" relies on supercomputers to paint an almost real-time picture of the atmosphere's feverish churning.
Alongside every other building in Washington, D.C.
Median incomes have been growing the fastest, however, in a very different part of the country.
A case study in globalization.
Given the differences in housing and living costs across U.S. metros, a single national rate makes little sense.
It's meant to help people get to the Super Bowl.
Google opens up its mapping functionality to allow for DIY imagery.
And a red-light district.
Several may surprise you.
Phone-call data track the distribution of courtesy (and the lack of it) over recorded conversations. We'd thought better of you, Buckeyes.
A storm is bringing flight delays and cancellations across the country over the busiest travel days of the year. Track the agony with this infographic.
How highway interchanges become beautiful color-coded open-source maps.
And there's really no avoiding it.
The young, healthy and uninsured are the most coveted cohort in health care. And they're disproportionately clustered around the country.