The federal government is inching closer to mandating cars have the ability to communicate with each other, in a move regulators say could reduce crashes while still protecting motorists' personal information.
The mood at the 2013 North American International Auto Show has been more than upbeat for automakers. Lots of new models and concept cars have been unveiled and automakers think it will be a good year for a solid sales increase. Quartz writer Tim Fernholz looked at it from another angle, raising some big questions. What if this post-economic crisis renaissance is short lived? Is the world approaching "peak car" – when demand for cars declines? And will the role of manufacturers change from