August 19, 2019, 5am PDT
Data generated by travel modes can inform planners and regulators in improving the transportation system, but private mobility companies often restrict their access for concerns about privacy and competition.
February 19, 2018, 9am PST
It is illegal to operate a mobile phone to talk, text or listen to music while crossing the street in Montclair, California
September 10, 2015, 6am PDT
A new online visualization tool makes it easier to read and understand data about mobile phone usage in four cities around the world, including Los Angeles and New York.
January 28, 2015, 9am PST
A survey of the quickly broadening reach of data about the movement of traffic reveals the next step necessary to achieve congestion nirvana: unfettered access to private cell phone data.
October 19, 2014, 7am PDT
Mobile phones are doubling for tickets onto airplanes and into concerts all over the world. Why not commuter trains too?
September 26, 2014, 10am PDT
Combining both solar power and kinetic energy, the first public phone charging station of its kind was recently installed at Webster University in St. Louis, Missouri.
September 9, 2014, 2pm PDT
Are smartphones supplementing the capacity of humans to think spatially, such that future generations might lose fundamental cognitive abilities?