Featured in congestion
The Future Of Flight: A Congestion-Killing Aircraft
Meet the 100-passenger plane that'll keep your flight running on time.
In Attempt To Break Gridlock, Los Angeles Becomes First City To Synchronize Every Streetlight
The traffic-plagued city has 4,500 lights across 469 square miles.
IBM Tackles Boston Traffic, Merging Multiple Data Streams to Predict, Ease Congestion
Mining tweets for traffic updates