A survey of varying mandates.
People are leaving Minneapolis for Florida, Detroit for the suburbs, and Washington for New York.
They're all in California, according to this NOAA-informed map.
An experiment from Nairobi with implications for the urbanizing world.
The single greatest predictor for where the healthcare law's exchanges are successful? Which party controls the state government.
The geography of the snow day, courtesy of Reddit user atrubetskoy.
A visual study.
Yup, it's all there, from the 8-bit landscapes of toadstools and Koopa Troopas to Peach's Castle.
Yes, there are still plenty of places that are unlikely to rebound until 2018 or later.
The public transit map Theodore Twombly would have used to get around.
With the help of 4.2 trillion points of data.
Mining the musician's lyrics to find out where, exactly, "all the doughnuts have names that sound like prostitutes."
Half of the nods for this year's biggest awards went to artists living in L.A., New York, or Nashville.
The stateside spread of vaccine-preventable diseases, in one map.
A picture of growth across space and time.
Americans and Europeans are partly to blame for the smog floating over the Pacific, say researchers.
International boundaries look a lot different when you judge a country by its greenhouse-gas emissions.
They can act as economic engines for entire countries.
"We face a catastrophe in future years unless we act now."