A lesson in "phantom" trips.
From pay-by-plate kiosks to pollution surcharges to length-based fees.
Female officers in Seattle are being paired with refugee women new to their city. Now, both groups say they understand each other better.
A growing class of cargo vans enables smarter intersection design.
Modesto, California, was once ranked the nation's least livable city. That spurred one man to uncover its forgotten contributions to 20th-century architectural history.
One Midwestern town tries a softhearted approach to the management of free-roaming felines: calling in "Colony Caretakers"
They've got a permanent presence—and great hiring and purchasing potential.
Hamsa Balakrishnan develops algorithms that help controllers and pilots better manage who's taking off and when.
"Tele-mental health" services are fast, cheap, and effective—especially as the number of trained professionals in schools dwindles.
How some urban zoos are turning brown into green, in more ways than one.
Pollinators and people both benefit when public grassy patches are allowed to grow long.
How one U.K. company got its employees to stop driving to work.
An opt-in program in Odense aims to use the data to bring services to the homeless where they already congregate.
Twin Cities riders believed transit arrived more quickly at shelters or stations compared with stops at curbside signs.
A new report highlights how civic smartphone technology could be a huge help to recently arrived immigrants.
A Brazilian project asks frustrated bus riders to take matters into their own hands.
It may sound obvious, but it's a big problem in cities across the country.
Several new efforts to clean up London's long-polluted waterway appear to be working. One day soon, you might even be able to take a slime-free swim.
Over the course of 3 years, pregnant women living in Vancouver’s greenest neighborhoods delivered healthier babies than those in less tree-lined communities.
BuildingEye thinks finding info on construction and development plans should be as simple as a web search.