A billion people could lose easy access to water by the end of the century, triggering mass migrations, food shortages, and wars.
Some startling math from the country's most expensive cities.
Bruce Wayne would feel exceptionally at home inside this Transylvania-style airport.
A super useful piece of furniture for the outdoor urban living room.
The elusive graffiti artist speaks out.
In 35 years, U.S. cities consistently will be hotter than their hottest year on record.
A new report finds the L.A. County Sheriff's Department needs to reform its canine unit.
The latest in creative tactics to deter voters from the polls.
It's election day in the former Soviet Republic.
A new Tumblr documents NYPD vehicles obstructing the city's much-vaunted dedicated bike infrastructure.
According to a new study, the Asian population is falling rapidly; and real estate prices are sky-rocketing.
The high cost of going broke.
A reporter compared his outburst to a cackle from the Joker.
Starbucks says it just invented the "Duffin." But a well-known tea shop has been selling them for a while.
A Star Destroyer from George Lucas's fevered imagination, perhaps?
The U.S. is not number one.
Architect Azin Valy created street chic dresses, bags, and scarves that incorporate aerial views of cities around the world.
The geography of American innovation over the last decade.
What would it take for more cities to be a bike heaven like Copenhagen?