Confused by "flex fuel?" Perplexed by "plug ins?"
 
With the ever growing number of options among alternative fuel-powered vehicles and the rapid growth of technology, it's getting tough to understand how it all works and what's best for you as a consumer.
 
Michael Omotoso, J.D. Power's senior manager of global powertrains, was willing to help unravel the confusion.
 

Diesel
 

Question: How do diesel-powered cars work?

Navigant Consulting, Inc. (NYSE: NCI) announced plans to launch a major multi-client study on the convergence of the Smart Grid with Photovoltaics (PV).