=== MIT: Uber, Lyft Vital in Reducing Congestion === * Stephanie Mlot, [[http://www.pcmag.com/news/350786/mit-uber-lyft-vital-in-reducing-congestion|MIT: Uber, Lyft Vital in Reducing Congestion]], PCMagazine, January 4, 2017 * A new MIT study suggests ride-sharing services could eliminate 75 percent of the vehicles on public roads, without significantly impacting travel time. \\ \\ \\ {{tag>뉴스}} ~~DISCUSSION~~