Mar 18, 2013 Commentator Beth Teitell on the downsides of increasingly intelligent car technology.
Nov 22, 2012 Some cities with red-light traffic cameras are accused of reducing times for yellow lights to boost revenue from tickets.
Jun 14, 2012 Boston has a new app that lets drivers locate bad bumps, and sends pothole fix-it lists to city workers.
Apr 18, 2012 The Chicago City Council may allow allow speed cameras around the city, with fines as much as $100. Mayor Rahm Emanuel says it'll improve safety for kids. Others call it a cash grab.
Mar 26, 2012 That accounts for about 1.9 billion gallons of gas.