With an RFID foundation, smart cities can manage traffic with faster feedback loops and more predictable outcomes for daily ...

New westbound lanes opened Wednesday as part of the Interstate-10 widening and improvement project on Tucson’s northwest side, officials said. The lanes between Orange Grove and Ina roads opened early ...

Autonomous vehicles have made remarkable progress over the past decade, accumulating millions of miles and performing well on highways, in controlled test areas, and in select urban zones. However, ...

Southern California residents are noticing new license plate readers that appear to be operated by the Border Patrol. Some have had confusing encounters with agents.