NIXA, Mo. — If you happen to find yourself driving through Nixa this week, specifically on 160 near CC, you’ll come across the first-ever Continuous Flow Intersection (CFI) in MoDOT’s Southwest ...

DOUGLAS COUNTY, Colo. — The new crossover-motion intersections, known as continuous-flow intersections (CFI), officially opened Wednesday morning. All three phases are up and running for drivers in ...

NEC Corporation has developed an optical fiber sensing technology to monitor road conditions and accurately predict sudden traffic congestion in real time. By collecting data from existing optical ...

In order to optimize traffic flow, many autonomous vehicles communicate both with one another and with municipal traffic control systems. Scientists are now suggesting that an extra white light at ...