Road trains — semi-autonomous highway platoons — recently completed a promising trial, but questions remain.
According to a new survey of public officials, city governments face new restrictions from states.
Wartime cartography shows how U.S. bombing of Japan shifted from military targets to cities in general.
Believe it or not, a new study of canopy coverage in Baltimore suggests maybe they can.
Bike lanes could keep accident rates low, even without helmets.
Broward County, Florida, has one of the top transit systems for a metro of its size thanks to a multi-destination approach.
Fares are nice, but real estate and retail holdings are the main reasons why its private rail companies profit.
Some notes on six weeks of travel in and around Japan's great city.
It's where rich and poor, wise and weird, picker and non-picker unite.
We'd love to get from New York to Beijing in 2 hours, but we won't hold our breath.
Artist Steve Wilkin sketches those who ride the 7:38 train in a free newspaper.
Why Denver's Coors Field succeeded while Phoenix's Chase Field was a bust.
Rewarding commuters who switch travel modes or times may be more effective than charging those who drive at rush hour, a new study suggests.
Gabriel Wartofsky thinks his folding electric bike can be the final cog in a multi-modal transportation network.
The regulation causes developers to build more spaces than they would otherwise, according to a new report.
Researchers have proposed a number of theories over the years — from sensory overload to the economic value of time.
The TransMilenio is among the world's best networks, but that hasn't stopped residents from protesting it again and again.
Couples that travel the same way to work are happier together, a new study in the U.S. and China concludes.
Better care is needed for rural-to-urban migrant workers, a new review concludes.